VINTAGE
VIBROPLEX

VintageVibroplex.com

We sell pre-owned Vibroplex telegraph keys.
This website has no connection with The Vibroplex Company, Inc.

ANNOUNCEMENTS: We are usually away from the shop in the winter and cannot ship used items then, but we can place one on hold for you and ship when we return. Always check the Artifax Books home page for announcements of our schedule.

Jump down to the listing of keys for sale

WELCOME to our website offering vintage Vibroplex telegraph instruments and accessories. I have been selling telegraph reference books, keys, and other instruments to collectors for over 20 years, as Artifax Books. Since one of our specialties -- the sale of older Vibroplex items -- took on a life of its own, we decided it deserved its own website. Here you will find all of our Vibroplex offerings.

For other telegraph and communications books, CDs and instruments, see the original Artifax Books website.

If you are interested in new Vibroplex items, visit the Company website at vibroplex.com -- and say hello to its new owner, Scott Robbins, W4PA.

And if you collect Vibroplex keys, be sure to visit the Vibroplex Collectors Association website (this recent site may be still under construction).

WHO AM I? : Tom French, W1IMQ, licensed amateur radio operator for over 50 years, and author of the Vibroplex Collector's Guide.

ORDERING: Since this site offers one of a kind items, email me before making payment to be sure it is still in stock.

SHIPPING COST: Add to the purchase price a shipping charge of $12.00 for a bug. Shipping for other items is stated in their description. Email me for the cost of shipping two or more items; I will try to ship them together to save you money.

PAYMENT: After I confirm I have your item, you may pay by paypal to my email address, or mail payment to:
Tom French
151 Barton Road
Stow MA 01775.
Make check or money order payable to Tom French. Let me know if you will be mailing payment and I will hold the item for you.

EMAIL and QUESTIONS: My email address is: TOM[at]LAKEBOON[dot]COM (note, my response to your email may come from my Artifax Books email address at yahoo. Paypal payment may be made to either address). What and where is Lake Boon? Click here.

SHIPPING OF BUGS: Whenever possible, I will remove the weights, paddle and knob from the key and pack them separately in the box. (If the paddle is left on the key, it is often broken in transit.)

First there was Horace Martin's "Autoplex," an electromechanical semi-automatic telegraph key. Then in 1905 came his Vibroplex key, a manual bug. Today, thousands of keys and many models later, the Vibroplex key is a collecting specialty in itself. This page will include anything Martin or Vibroplex related.

You will occasionally see statements that the Vibroplex was first produced in 1904. There is no evidence for this. It is based on the "Aug 9 1904" patent date on the first nameplates - but that patent was for a release-mechanism bug, not for the Vibroplex (which patent was finally applied for in April 1906). See pages 37 - 38 of the Vibroplex Collector's Guide, third edition. The earliest ad offering the Vibroplex for sale is in the March 1905 issue of "The Railroad Telegrapher" at page suppl. 16 (this ad was discovered by Fabio Bonucci, IK0IXI, NB1V).

After Horace Martin developed his Vibroplex, others were quick to copy it. Around 1911 to 1915 J.E. Albright, Martin's "sole selling agent," threatened to prosecute not only those manufacturers but anyone who used the "bastard bugs" - unless the operator paid a $2 license fee. Bugs bearing the Albright license nameplate are especially collectible Vibroplex artifacts and will be included on this page (in the rare event we have one for sale).

For much more information on the history of the company, see the book by Bill Holly (K1BH), The Vibroplex Co. Inc., which is available from The Vibroplex Company, and see John Casale's (W2NI) web pages on Horace G. Martin.

For twenty years this book has been the primary collector's reference to Martin and Vibroplex keys. It includes descriptions and illustrations of every bug from the Autoplex, the 1905 Original, the Model X, Double Lever, Blue Racer and more, including their variations, as well as the first three paddles and the straight key. The book also includes historical information on the keys, the complete patents (with the original drawings) that gave Horace Martin control of his inventions, identification and description of all of the nameplates, dating information, and much more. Illustrated with drawings, photographs, and reproductions of early advertisements.

Third edition with supplement: softcover, comb bound, 8-1/2 x 11 inches, 128 pages. $24.95 ... Shipping in the USA is $3.00 (media mail).

A nice collection of Vibroplex keys would contain one of each model. But since the Upright and the Midget are scarce (and expensive), a more reasonable goal might be the six bugs of the late 1930s: Original, Lightning Bug, Champion, Junior, Zephyr, and Blue Racer.

There are also rare models such as the "patent 457" bug, a predecessor to the Model X (Martin said about 100 were made; today one is known), the "Vibroplex Premier," a Vibroplex-built Mecograph (again, only one is known), and perhaps others still waiting to be found.

But a large collection isn't necessary. One nice representative example to use or display can fulfill the "Vibroplex part" of a telegraph or ham radio setup.

Vibroplex key nameplates are based on my list in the Vibroplex Collector's Guide, third edition. Dates are based on John Elwood's (WW7P) survey. (Thanks to Randy Cole for providing this information on the web. Randy also has keys for sale.) Pictures of the plates can be seen here, courtesy of Bob, N0UF.

Martin, clones, J-36, etc
Original
Presentation
Double Lever
Model X
No. 4 Blue Racer
No. 6 Lightning Bug
Martin Junior
Zephyr
Champion
Paddles (Vibrokeyer, Iambic, Brass Racer)
Accessories (cases, cords, etc.)

#608GER Norcross Vibroplex double lever.

Horace Martin Vibroplex, United Elec. Mfg. Co., Norcross Ga. double lever. This dates to 1907.
Two years after starting production of the Vibroplex in New York, Martin moved to Georgia for two years. First he produced a few keys in Norcross under UEM, then a few more in Atlanta under Martin Manufacturing Company. This is one of the early Georgia bugs.

Good condition. The weight does not look original. This would be a fine addition to your Martin/Vibroplex collection.
Another photo.
Another photo.

$5,990.

#308BAR Mecograph Premier by Vibroplex.

This is the only known Mecograph made by the Vibroplex Company after it acquired the Mecograph company in 1913. See this page for complete information on this bug.

$9,950.

#M806TGL ... Martin Flash Key.

Here is a Flash Key made by the sons of Horace Martin in the 1930s under the name of Martin Research & Manufacturing Corp. All Martin Research Flash Keys (there were four models) are scarce, because the Bunnell company acquired the rights to the keys shortly after they appeared. (The "Bunnell-Martin" Flash Keys were offered for at least five years, and so are more common.)
This "professional no. 1" model is in excellent condition, with a wonderfully clear nameplate. The weight appears to be a later Vibroplex weight; otherwise, this bug is complete and original.
Another view.

$475.00 (s&h = $12.00)

#0205CAG Vibroplex clone.

In the early twentieth century, several makers, many still unidentified today, copied Horace Martin's design for the Vibroplex semiautomatic key. This one is rare and unusual: The lever stop screws are held in a U-shaped bracket like that of Martin's Norcross and New York double lever bug. Rivet holes show that a nameplate was once attached. The nickel plating on the base is mostly gone and the base is covered with a patina of surace rust. One wire terminal nut, and one stop screw and locknut are not original. This would benefit from restoration and refinishing, but it works fine, though the contacts need cleaning. If you collect Vibroplex clones, this one may be unique. (It is remotely possible that this is actually a Vibroplex prototype.) Second photo

$475.00

Vibroplex Signal Corps J-36.

We occasionally may have one for sale. If we do, you will find it on the "Other U.S. Military Keys" page at the Artifax Books site: click here.

#132 ... 1905 Vibroplex.

Ready for your cleaning and restoration, here is the scarce first model Vibroplex. Dating from 1905, the type A1 nameplate reads "The Vibroplex, patented Aug. 9, 1904, by Horace G. Martin, New York." The serial number, stamped on the damper support, is 1197.

Three items identify this as the first model: the A1 nameplate, the long screw in the damper frame used to adjust the rest position of the swing-arm, and the use of lock screws (rather than jam nuts) in the ends of the frame arms to secure the position on the stop screws.

As seen in the photos, the base finish is worn, the single weigh is missing its screw, and the contact screws and jam nut are (after over 100 years) replacements. This early Vibroplex awaits your attention.
Another photo.
Another photo.
Another photo.
Another photo.

$2,450.

#111 ... 1906 Martin Vibroplex.

The A2 nameplate reads "The Vibroplex, Horace G. Martin's, patents no. 732,648, 767,303, others pending." It has serial number 26xx stamped on the damper upright. This 1906 bug is the second variation of the Original, and is in working condition. It has the usual 3/16" hole in the base near the hot wire connector (common on very early Vibroplexes).
It probably belonged to a full-time Western Union or railroad telegrapher since it shows heavy use: The fixed dot contact and its jam nut are non-Vibroplex replacements. The wire terminals are of different styles (although both are of the type used on early Vibroplex bugs). The feet look to big to be original. The dash lever contact holder is soldered to its screw. The paddle screw is rusted. The black japan finish is chipped on edges and sides of base, and the nameplate has some light surface rust. (The upper pivot jam nut may be hard to see, it is mounted under the frame bar.)
On the plus side, all the hardware is present including the original weights, paddle and knobs. If you are looking for a very early Vibroplex, here's one to consider. Photo 2 Photo 3 Photo 4

$995.

#502TRL ... 1907 Martin Vibroplex.

This early Original model has an A3 type nameplate and the serial number on the damper upright is 2788, dating it to 1907. This bug has seen a lot of use in its day: The combination dot spring and stabilizer (a rare find on any Vibroplex) is probably a vintage aftermarket accessory, and the dash contact is obviously a replacement. The base finish seems to have been very thin nickel plating, most of which has worn away. There is one weight, and the wire terminals may not be original. Second photo Stabilizer Nameplate

$895.00

#V907TYO ... 1913 Original.

It's not often we can offer a "B plate" Vibroplex... this one has the B4 type plate, one of only two plates (the other is the rare B3x plate) with the Vibroplex trademark number. The serial number (on the damper as on all A and B plate Vibroplexes) is 504xx, dating it to 1913.
The silver hammertone finish on the base was undoubtedly done (nicely done) by an owner years ago. The the interesting paddle is of course not original -- I can't tell what it's made of, maybe plastic, wood or fossil ivory? There is a hole drilled in the base, perhaps for a desk anchor screw. And the fixed contact screws with their locknuts are replacements (Speed-X type?). You can see these and a few other small defects in the photos. This bug is tested, adjusted, and working.
Another view. ... and another.

SOLD

#506TYT ... 1923 nickel based Original.

The nickel plated base finish cost a couple dollars more than the colored or black bases, which was a lot in the 1920s. This explains why they are scarce. The 89xxx serial number on the type D2 nameplate dates this bug to 1923. This old-timer is complete with both weights. It is well used and the finish is worn and freckled. With its early style design it would be a nice addition to a vintage operating desk. Larger photo Photo 3 Photo 4

$225.

#1007CGH ... 1942 Deluxe Original.

Early style Deluxe with the squared pivot frame and damper support. The D5 plate and 119xxx serial number date it to 1942. This bug generates fast dots - due, it seems, to a rather stiff mainspring.
The weight screws have been replaced with short set-screws; the paddle and knob are recent replacements (and a different shade of red than the circuit closer knob); and the fixed dash and dot contact posts are non-matching earlier / later style. There are a few scratches in the left side.
Overall a nice early deluxe Original for your operatng table.
Another view. ... And another view.

$185.00

#V410DRY ... 1945 Original Standard.

The D5 nameplate and 145xxx serial number date this Original to 1945. The black crackle finish is perfect; this bug includes both original weights. A fine exampe of a mid-1940s Vibroplex.
Another view.

$149.00

#V410BGY ... 1947 Original Standard.

Nice post- WWII Original Standard with black base. Serial number 155xxx and D6 plate date this to 1947. As found from the John Knowles (Ayer, Massachusetts) railroadiana collection, with modern style knob and early style paddle, this appears to straddle the old/new style era of Vibroplex bugs.

Very good condition, complete and appears original with very little use. Small chips on left edge of base. I cleaned and oiled the black crackle finish, but leave polishing the upper chrome parts to you -- and you will have a fine key for use or display.
Another view.

$149.00

#305TOR ... Unusual 1955 Left-handed Deluxe Original.

Serial no. 189xxx, D6 type nameplate (833 Broadway NY). Left-handed Vibroplex bugs are scarce, but what makes this one even more unusual is that the wire terminals are on the right side! It is the only one I have ever seen made like this. And no, this is not an altered right-handed bug.
This chrome plated Original is complete with two small weights. Very good condition except for some freckling of the base in front of the pivot frame, see the photo. The screw which normally fills the hole in the left frame arm is missing, or was never installed. Another view ... The rust.

$395.00

#706TRG ... 1960 Left-handed Deluxe Original.

Serial no. 211xxx, D6 type nameplate (833 Broadway NY). Scarce left-handed Vibroplex bug, chrome plated (deluxe) base. This is complete with one medium-size weight. Very good condition. The chrome shows some rubbing (micro-scratches) but will clean up nicely. Another view

$395.00

#509TLE ... 1976 Left-handed Original.

A Standard model Original with the gray pinted base and no circuit closer. Serial no. 379xxx, D7 type nameplate (833 Broadway NY). This left-handed Vibroplex bug is complete, and has one weight (must have belonged to a QRQ operator). It is in average used condition; the finish is worn and stained at the back right corner, and the chrome needs cleaning and polishing. A vintage, scarce collectible.
Another view

$249.00

#307CPY ... 1977 Deluxe Original.

A beautiful chromed base Deluxe Original. This has no circuit closer (and does not have the hole drileld in the base for it). The serial no. 385xxx and D7 type nameplate (833 Broadway NY) dates it to 1977. The nameplate is glued to the base, which suggests it may have been assembled by Peter Garsoe in Maine, who bought the company in 1978.

The plate is very slightly separating from the base near the ground wire terminal. Otherwise this bug is in excellent condition, complete with its large weight.
Another view

$169.00

#609BGH ... 1991 Maine Standard Original.

In over a century of Vibroplex history, the bugs were made in Maine for only 16 years. So it's not surprising that we rarely have the opportunity to offer one. An unusual feature of the Maine bugs is the lack of an address on the nameplate. This is serial no. 66xxx, D8 type nameplate, dating it to 1991.
This is the standard model, with a gray base and no circuit closer. It is in excellent and complete condition, with a single large weight on the pendulum. With a litle cleaning of the chrome parts, you will have a scarce and collectible bug for your operating desk. Nameplate ... Another view.

SOLD

#V310BAE ... 1970 Presentation.
Serial no. 264xxx, 833 Broadway NY, D7 plate dates this one to 1970. A very nice Presentation. This bug is in excellent condition and has one medium size weight on the pendulum. It has the no circuit closer option, and no call letters on plate.

The bug on the nameplate appears never to have been painted. The red "jewel" on top of the pivot frame is unusually small, and may be a replacement. The gold-plated plate needs a little cleaning, but be very careful and gentle in doing so as the 24K plating will scratch easily. Do not use rough cleaning compounds.

Another view ... The adjustable mainspring.

SOLD

#401BCA ... left handed 1957 Presentation.
Here is a scarce and collectible left handed presentation. The serial no. 199xxx, 833 Broadway NY, D6 plate dates this one to 1957. A very nice Presentation in very good condition. It has one small weight on the pendulum. This has the circuit closer option, and no call letters on the plate. Note that, as a left-handed model, the Company filled the lever tension screw hole in the left-side frame arm with a screw (frames were drilled for right-hand use, and modified when a left-hand bug order came in).
The plate shows a bit of age -- examine the photos, keeping in mind that photographs of keys (or cars, or houses) usually look somewhat better than the actual object. It has one small weight, and is quite fast so you may want to add another (available from the Company). As usual, the gold-plated plate needs a little cleaning, but be very careful and gentle in doing so as the 24K plating will scratch easily. Do not use rough cleaning compounds.

Another view
Yet another.

$395.00

#401BCC Double Lever.

This Double Lever dates to 1919 by its C3 nameplate and 72xxx serial number. The base appears to have been repainted black. The pivot frame has the initials of a previous owner stamped in it (JJP). And it has two extra holes in the base, undoubtedly to screw it to an operating desk.
With its one weight it is a very fast code generator - depending on your CW experience, you may wish to add more weight to the pendulum.
Interestingly, with a Double Lever bug you can insert dashes into a string of dots like an iambic paddle (but not vice-versa!).

Another photo.
Another photo.

$449.00

#205ETHG left handed Vibroplex Model X.

A left-handed Model X Vibroplex bug. Unusually fine condition. One other LH model X is said to exist, but I also heard that its condition was not as nice as this one. Serial number 599xx on a C1 type nameplate dates it to 1917.
Another photo.
Another photo.
Another photo.

$9,950.

#TEY258 ... Early Model X.
Horace Martin's "single lever direct point transmitter," soon known as the Model X, was introduced in 1911. The one offered here is a scarce early model; it has a B4 type nameplate ("Horace G. Martin" on the plate) and serial number 12242 on the terminal connector strip, dating it to 1913.

Note that first-style Model X bugs have the mechanism mounted to a sub-base, and on the "early early" models (such as this) the screws for the feet protrude through the base, as on this one. Original and complete; needs cleaning, and the black base finish is missing in large areas. Second photo Third photo
$645.00

#708ERG Early Model X
As above, though bit later and but in much better condition. The B4 plate and 25991 serial number on the terminal connector strip dates it to 1914. This has the scarce "Albright" decal on the base. Good condition, one weight, some loss to decal, base finish chipping at corners and edges. The knob may not be original.
Another photo.

$795.00

#TRG454 ... Improved Model X.
Horace Martin's "single lever direct point transmitter," soon known as the Model X, was introduced in 1911. The scarce "improved model" (identified by its round pendulum and weights) appeared in 1919 and was only produced for two years.
The improved model offered here has a C3 type nameplate with serial number 75xxx, dating it to 1919 - 1920. It also has the bug decal (quite faded). It is original and complete, although the black finish is chipped on the corners. Some of the original gold pinstiping remains. Second photo
$795.00

#401BCB ... 1914 Blue Racer with blue finish.
A rare first Blue Racer with blue japan base finish. The first Racers were in fact blue japan -- over the usual black japan finish!. The bottom, and often the sides, of the base showed the black japan.
This is the earliest of the Blue Racers -- with the square (not cloverleaf) pivot frame, the pinned dash lever, the B4 type nameplate, the "Bxxx" serial number stamped on the damper, and the Albright (not bug) decal.
The base finish is chipped and worn, it has only one weight, the paddles have been replaced, the decal is faded -- it is in "as found" condition. It is adjusted, tested, and operational -- but very fast! You may want to add another weight to the pendulum.
If you collect "firsts," here is a rare opportunity for a first No. 4.

Another view.
And another view.
Nameplate.
Decal.
Serial number.

$475.00

#V907TLR ... 1919 Blue Racer on large base.
A rare Blue Racer on the "old style [large] base." From 1919, with C2 type nameplate and 67xxx serial number. It also has the cloverleaf frame found on Racers of this era.
Good condition, complete with both weights. The paddle and the dash spring are replacements. An early owner's initials "HLL" are scratched into the base -- that it is initials and not call letters suggests that this was used by a railroad telegrapher.
Another view. Nameplate.

$445.00

Note. The D3 style nameplate, 796 Fulton St. with seven patent numbers, appeared in 1925.

#V907TTG ... 1925-26 Blue Racer.
This Blue Racer has the earliest D3 nameplate (Fulton Street, 7 patents) I have seen. The serial number 94XXX dates it to 1925 according to John Elwood's list. In my book I date the first appearance of the D3 plate at 1926; looks like I may have to change that. This has the U damper and early cloverleaf frame. It has seen a lot of use and some abuse: the damper arm carrying the wheel is slightly bent in, the front of the frame (facing the operator) has dents, much of the nickel plating is worn off, the knob has been replaced with a paddle, and the huge feet look like old replacements. The base is shiny,and looks like it was sprayed with clear lacquer.
Yet it works very well, though quite fast with the one weight. Overall, it gives the impression of having sent many train orders in an old railroad depot. This is a Blue racer with character.
Another view

$345.00

Note. The D6 syle nameplate, 833 Broadway with the word "patented" but no other patent data, appeared in 1946.

#VBR191 ... 1955 Blue Racer.
A late Standard model Blue Racer. The base measures about 6-1/2 x 2-1/2 inches. It has a type D6 nameplate and the 191xxx serial number dates it to 1955. This "new style" racer, with the L damper and small Original type frame, still has the early style wire terminal nuts. It is complete, original and in good working order, though it needs cleaning. There are a couple of small chips (corner and edge) in the gray crackle base paint. Photo 2

SOLD

#VIB159 ... 1962 Deluxe Blue Racer.
This chrome plated Blue Racer has a D6 nameplate with serial number 227xxx. Note the small "L" style damper on this late Racer. It is complete with all original parts, and is in excellent condition. It only needs to be cleaned to make the chrome sparkle. This bug will really stand out on your operating desk. Photo 2

SOLD

Note. The D7 style nameplate, 933 Broadway with no patent data, appeared in 1963.

#VBR294 ... 1964 Blue Racer.

A new style Blue Racer with the D7 style nameplate, gray wrinkle base, and serial number 2403xx. Complete and original, with single large weight. It has a black spot next to the dash contact post, and a tiny one on the nameplate (see the photos); otherwise excellent condition.
Another view.

$235.00

#BOX406 ... Blue Racer carrying case.
This case dates from the 1930s - 40s, and was made for the 2-1/2" wide Blue Racer; the photos show it in front of an Original case for comparison. Unlike the larger cases, which were made for the Original, Champion, and Lightning Bug, these cases were made to fit only the smallest Vibroplex and so are seldom found. The outside measurements are about 3-3/4" wide x 8-1/2" deep x 3-3/4" high.

This is in very good condition. The handle is missing, and there is light scuffing on the lid corners. One small area on the front edge of the inner lining is torn. No key. Larger photo

SOLD

#307BHR ... 1932 Lightning Bug.

The 1064xx serial number on a D3 nameplate (Fulton Street, seven patents) dates it to 1932. The nickel plated base (an extra-cost option) has some rubbed areas on the edges and a few freckles on the top, but it should polish up nicely. Two items are replacements: the dot spring tension screw and locknut (appears chrome plated), and the circuit closer knob. Otherwise it's a nice No. 6 for your operating desk.
Another view. ... and another. ... Bottom.

$249.00

#V907TTE ... 1941 Deluxe Lightning Bug.

An early deluxe with the red paddle and knob, but old enought to still have the upper pivot screw and nut, and the old style wire terminals. It also has a pigtail ground lead from the dash lever to the left pivot post. Complete, original, and works well, but the chrome base finish is rubbed, freckled, and has a few small spots of corrosion.
Would look much better after disassembly, cleaning and polishing. One of the earliest Deluxe bugs I have had the chance to offer.
Another view.

$189.00

#510CBC ... 1959 Lightning Bug.

A nice Standard model Lightning Bug. The D6 plate and 208xxx serial nmber date it to 1959. This is in very good condition. There are two light areas on the base which might scrub off, one at the end of the circuit closer arm, the other near the fixed dot contact post. Otherwise the base finish is near fine. This key is complete, and works well.

Another view.
Close-up of nameplate.

$189.00

#1003TOY ... 1920 Martin Junior.
The Martin Junior was produced from 1921 to 1939, and the D1 nameplate came out in 1921, according to my book (Vibroplex Collector's Guide, 3rd edition, 2001, out of print). I may have to revise that, because the serial number on the D1 plate on this one - 803xx - dates it to 1920, according to Elwood's list! This is one of the lowest serial number Juniors that I am aware of. It shows age and use: One weight, poor knob, the gold pinstriping is very faint, there is a large chip in the finish at the front right corner, and the finish has craze cracks (seen in second photo). Includes a cord and wedge, which was used to attach the operator's personal bug to the company hand key on the operating desk. Second photo
$235.00

#305TTY ... 1920 Martin Junior.
Another very early Junior, with serial number 806xx on a D1 plate, dating it to 1920. Very little of the gold pinstriping is left, it has one weight, and the dot contact on the pendulum is a later replacement. Otherwise all parts (including the knob and paddle) are original. Second photo
$235.00

#605TTT ... 1920 Martin Junior.
A very early Junior, with serial number 807xx on a D1 plate, dating it to 1920. None of the gold pinstriping is left. It has one weight. The dash lever is somewhat loose on the main lever (the bent lugs could be crimped tighter). The top pivot screw has been broken short. Otherwise all parts (including the knob and paddle) are original. Former owner's call and year (1922) on bottom. This Junior has the best action of any I've tried. Second photo
$195.00

#V407TEP ... 1921 Martin Junior.
One of the nicest Juniors I have. The D1 nameplate and 812xx serial number date it to 1921. The pinstriping is practically all present, and bright. The black base has no chips in the finish. The nickel finished parts will polish up nicely.The single weight does have some freckling of the plating.
Another view.

$285.00

#V806TOL ... 1922 Martin Junior.
A rare model ready for your restoration. The black base finish is very good with a few small chips mainly on the corners; there is no pinstripin on the base; most of the plating is worn off of the upper brass partsit has but one weight; and there are two paddles on a slightly bent dash lever.

But rather than "restore" it, you could put it on your operating desk and use it as is!
Another view.

SOLD

#ZEPHYR359 ... 1955 Zephyr.
Although the Zephyr was offered for almost twenty years -- from 1939 to 1958 -- it is one of the scarcer models. It is similar to the Champion, but it is on a narrower (3" wide) base and has a circuit closer. This one has the D6 nameplate (the last plate to be used on the Zephyr), and the serial number (1902xx) dates it to 1955. It is complete, original, and in very good condition - I have had it in my personal collection for almost ten years. Polish the chrome and oil the black base and it will really stand out.
Another view. ... Bottom view.

SOLD

#V410BOG ... 1944 Champion.
The D5 nameplate and 137332 serial number date this Champion to 1944. This is complete with all its original parts. The black crackle base finish is perfect; the nameplate is darkened with age (and may be suffering from the use of wartime materials). This is a great example of a WWII Champion.
Another view.

$179.00

#V208CGH ... 1945 Champion.
The D5 nameplate and 144xxx serial number date this Champion to 1945. The condition is excellent: The original black base finish is like new, without a blemish. The knob and paddle are new old stock replacements. There is the lightest of freckling on the upper pivot plate, which may polish off. One of the nicest WWII era Champions I have found.
Another view.

$189.00

#V908BPR ... 1952 Champion.
This is one of the last black-based Champions. The D6 nameplate and 178xxx serial number date it to 1952. It is all original and in excellent condition. I had to search for flaws, and only found a tiny chip at the back edge and one on the right front corner. It appears to have had very little use.
Another view. ... Back view.

$175.00

#V410COG ... 1954 Champion.
A nice Champion with gray base. The D6 nameplate and 187xxx serial number date it to 1954. The gray finish is excellent (there is a small rub on the front left corner); the feet and paddle show this bug has had little use.
There is a tapped horizontal hole in the weight (see photos) which may have been done by the Vibroplex machinist after lunch, or by a previous owner. The nameplate needs a light cleaning or polishing. Otherwise this is a good example of a collectible (and usable!) discontinued Vibroplex.
Another view.

$149.00

#V410BOY ... 1965 Champion.
A Champion with gray base. The D7 nameplate and 241xxx serial number date it to 1965. The gray finish is excellent (there is a light patina on the nameplate, the front right corner is rubbed, and there is a tiny chip on the right edge. Otherwise this Champion looks near new.
Another view.

$159.00

#697-284 ... 1979 Left-handed Champion.
This is an early Maine Vibroplex. It has the short-lived beige base, and the late D7 nameplate (388xxx serial number) glued to the base. Peter Garsoe, the new owner of the Company, used up the last of the New York plates before making new (D8 style) plates. And this is a rare left-handed Champion!
This key is from my personal collection. It is in excellent condition, and has never been used since leaving the factory.
Another view.

$495.00

#VARISPEED1009 ... Vari-Speed adapter.

Here is an infinitely variable speed adapter for the Vibroplex round-pendulum bugs (Original, Blue Racer, etc). I believe this one was offered by Vibroplex some time ago, though they do not offer them today. Slip this on the pendulum, clamp it in place by the small allen-head screw, and place the weight on its arm. By adjusting the arm back or forth you can vary the speed of your bug a lot more than with the weight on the pendulum.

Offered is the vari-speed only, not the weight or bug shown. Excellent condition.

Another view.

SOLD

Bug cases - note: The large base modern Vibroplex bugs (those with thick conical feet found on bugs with D7 plate, 1966 up) may not fit in vintage cases;the hold-down bars inside the older cases are not high enough to accomodate those keys.
Also, the older cases may not accomodate some very wide bugs. I have found that some WWII era Originals are slightly wider than 3-1/2 inches; a 3-9/16 wide bug is too wide for some cases.
Finally, some older large cases may not accomodate newer bugs due to length: A newer Original with the oval paddle may be 1/8 inch longer than an old Lightning Bug, just a bit too long for some older cases.

If you have a concern, let me know what case you are interested in, and what year and model bug you propose to put in it, and I will try to check the fit.

#VCASE506CEY ... Large bug carrying case.
Made for the 3-1/2" wide based bugs (Original, Lightning Bug, etc), this older case has a green interior.

It it well used and shows overall wear and age. The back of the case may have been reglued at one time. There is a crack in the leather handle, and one metal foot button is missing from the bottom.
Another photo ... And another photo

$45.00 (add $9.00 s/h)

#VCASE410BBA ... Large bug carrying case.
Made for the 3-1/2" wide based bugs (Original, Lightning Bug, etc), this is an older case with key, in very good used condition, complete with original leather handle.

The finish on the latch shows its age, and there is a small cut on one edge. Overall a nice case in very good condition.
Another photo ... And another photo

$69.00 (add $9.00 s/h)

#VCASE410BTY ... Large bug carrying case.
Made for the 3-1/2" wide based bugs (Original, Lightning Bug, etc), this case dates from the mid-1960s. It has a leather handle, tan interior, and includes the original key.

There is a light patina on the latch, and only rubbing wear on the handle. Overall excellent condition; this is the finest old-style case we have seen.
Another photo And another photo

$90.00 (add $9.00 s/h)

#307CASE ... Metal Original carrying case.
Someon put a lot of time into making this metal carrying case for an Original model Vibroplex. Inside the bottom is a recess to keep the key from shipting. Inside the cover are foam blocks to hold the bug in place. It has a metal latch. It might have been made from a military box.

Not pretty but well done. A strong case for transporting andprotecting your post-war Original. (Key in photo not included.)
Another photo
And another photo

$25.00 (add $9.00 s/h)

#VCASE310CTY ... Large bug carrying case.
Made for the 3-1/2" wide based bugs (Original, Lightning Bug, etc), this is has the modern plastic handle. The leatherette cover is very good except for a scuff on one edge, and the missing piece on the back (see photo). The latch is in very good condition.
One hinge pin is missing and has been replaced, and for some reason the hinges are not olding the cover snug to the case. No key. Patch the back, fix the hinges, and you will have a nice modern-era case.
Another photo And another photo

$35.00 (Add $9.00 S&H)

Vibroplex cord and Wedge. The cord-and-wedge was used by railroad and Western Union telegraphers years ago to connect their personal bug to the company hand key on the operating table. The wedge end would be slipped between the base and connector strip of the hand key. A typical item (shown at right) has the old style cloth covered wires with integral stay-cord which was tied to one of the bug's wire terminals to prevent strain on the wires.

The Vibroplex items (except perhaps for some very early ones) had the Vibroplex name and address stamped on one or both brass leafs - as seen in this example. Those we have are listed here. For those with no name, or another brand stamped on the leafs, see the main for sale page.

U.S. Shipping of a single cord is $3.50; no added shipping charge if ordered with a key.

From about 1925 to 1941 (and perhaps as late as 1953), Vibroplex had offices at Fulton Street as well as on Broadway, so a Fulton Street stamped wedge would be appropriate for a Vibroplex in that era.

#CWV3 Fulton Street wedge.
This has the 796 Fulton Street, Brookln address stamped on both leafs. Used, the black cord is in nice condition, the leafs hage age patina. Address
SOLD