Chicago Model Works Patent Model of a Cable Car BrakeNew England Auctions - Fred Giampietro4.6(436)$100(1 bid)Feb 11, 2026
Whimshurst Machine and Sinusoidal Motor ControllerNew England Auctions - Fred Giampietro4.6(436)$50(1 bid)Feb 11, 2026
GOLDBERG BROTHERS 35MM MOTION PICTURE AUTO FILM SYSTEM MODEL BMcLaren Auction Services4.4(59)$252 days Left
Marklin German Stationary Steam Engine ModelDixon's Auction at Crumpton4.5(66)$50(2 bids)Feb 11, 2026
Postal scale with weights. English School. 19th centuryTemplum Fine Art Auctions4.1(11)€3001 day Left
SoldSmall Wimshurst's Electrostatic Machine, c. 1920Small Wimshurst's Electrostatic Machine, c. 1920 Toy and didactic model, disc diameter 7 in. Hand-turned, complete with Leyden jars, conductors, belt and crank. Gilt-decorated cast-iron base, size onSee Sold Price
SoldVery Large Wimshurst's Electrostatic Machine, c. 1920Very Large Wimshurst's Electrostatic Machine, c. 1920 Manufacturer: H. Heustreu, Werkstätten, Precisions mechaniken & Optik, Kiel. A pair of contra-rotating discs with strips of tin foil on the rimsSee Sold Price
SoldLarge Wimshurst's Electrostatic Machine, c. 1890Large Wimshurst's Electrostatic Machine, c. 1890 Laboratory and education model, disc diameter 17 in.! Handcrank-driven, complete with Leyden jars, conductors, belt and crank. Overall size: 15 ¾ x 19See Sold Price
SoldVan de Graaff Generator and Wimshurst's ElectrostaticVan de Graaff Generator and Wimshurst's Electrostatic Machine, c. 1950 1) Van de Graaff generator, generator for creating very high voltage direct current, with circulating rubber belt, crank-driven,See Sold Price
SoldElectrotherapeutical Devices and Physical Instruments, c. 1900-20Electrotherapeutical Devices and Physical Instruments, c. 1900-20 1) Wimshurst's electrostatic machine, cast-iron base, discs Ø 8 1/4 in., with crank. - 2) Leyden jar, height 10 in. - 3) InductionSee Sold Price
SoldORIGINAL SPECIALTY MANUFACTURING MATCH VENDING MACHINEC. 1920. CONDITION: Porcelain base with painted tin sides, marked "1¢", manufactured in Davenport, Iowa. Original labeling to the sides, original back door, and operational. Comes with a small seSee Sold Price
SoldLarge Dynamo-Electric Demonstration Machine, c. 1920Large Dynamo-Electric Demonstration Machine, c. 1920 With maker's plaque: "Pleskot & Spol, Presna Mechanika, Praha". Handcrank-driven, large chain armature, on oak base, overall size 15 x 11 x 13 ¾See Sold Price
SoldBunzel-Delton No. 5 Calculating Machine, c. 1920Bunzel-Delton No. 5 Calculating Machine, c. 1920 Bunzel-Delton Werk, Vienna. No. 7797/48, unusual stepped-drum machine with 7, 7 and 12 digits, in good working condition. Bunzel-Delton No. 5, um 1920See Sold Price
SoldSEVEN WROUGHT IRON PANELS INCLUDING TWO LARGE AND FIVE SMALL C 1920.Seven wrought iron panels including two large and five small C 1920. Big Dimensions: 18.75" X 29.75" Small Dimensions: 18.25" X 21.25"See Sold Price
SoldAn Impressive 4 Plate Wimshurst Electrostatic Machine,An Impressive 4 Plate Wimshurst Electrostatic Machine, Built by the vendor following the traditional construction with contra-rotating glass plates, 4 Leyden jars, arranged on a large French polishedSee Sold Price
SoldWinter's Pattern Electrostatic Machine, c. 1860Winter's Pattern Electrostatic Machine, c. 1860 Physical demonstration model by W.J. Rohrbeck, J.F. Luhme & Co. in Berlin, no. 133, a friction machine of the design introduced by Georg Winter, Vienna.See Sold Price
SoldSaxonia Universal Calculating Machine, c. 1920'Saxonia Universal Calculating Machine, c. 1920 Exceptionally rare German stepped-drum calculating machine by Schumann & Co., Glashütte! Serial no. 12477, keyboard setting, 10, 9 and 13 digits, missiSee Sold Price
SoldGUMBALL MACHINE C. 1920236. GUMBALL MACHINE C. 1920 | 17" h. | All Original Condition. | $250 - $500See Sold Price
Sold3 Copying Machines, c. 19203 Copying Machines, c. 1920 1) Gestetner's Cyclostyle duplicator, two-drum rotary stencil machine, with tin cover. - 2) Greif Rapid Vervielfältiger, with wood cover. - And: 3) Ellams Rotary DupliSee Sold Price
Sold2 Toy Sewing Machines, c. 19202 Toy Sewing Machines, c. 1920 Germany, both with well-preserved decoration. 1) Cast-iron, no. 6775, height 10 5/8 in. – And: 2) By F.W. Müller, embossed tin, no. 19727, height 7 in. 2 KindernähmSee Sold Price
Sold2 Historical Office Machines, c. 1920'2 Historical Office Machines, c. 1920 1) Braille blind typewriter by Oskar Picht, Steglitz, in wood case. - And: 2) "Jupiter-1", mechanical pencil sharpener by Guhl & Harbeck, Hamburg, with containerSee Sold Price
Sold3 French Spoke-Wheel Calculating Machines, c. 19203 French Spoke-Wheel Calculating Machines, c. 1920 1) Dactyle Model B, 9, 10 and 18 digits, no. 7868. – 2) Chateau Model B, 9, 10 and 18 digits, no. 5991. – And: 3) Dactyle Model B, 7, 6 aSee Sold Price
Sold4 Physical Demonstration Instruments4 Physical Demonstration Instruments 1) Tesla generator, 6 in. primary coil, 2 in. secondary coil, with spark gap, pillar 33 ½ in. high. - 2) Wimshurst's electrostatic machine, 2 Leyden jars, 2 plastSee Sold Price
SoldSmall pouch, c. 1920Small pouch, c. 1920, H. 9 x 9.5 cm. White and black bead embroidery on linen canvas, cotton lining, metal chain.,See Sold Price
SoldDucretet & Roger. Wimshurst Electrostatic Disks. 1920Ducretet & Roger. Wimshurst Electrostatic Disks. 1920 Mahogany, glass, brass, tin foil, and leather belts. Framework: 20 1/2 x 12 1/2 x 26 1/2 in., each dSee Sold Price
SoldA 20th Century School Wimshurst MachineA 20th Century School Wimshurst Machine English, c.1950, label for 'Griffin & George Ltd Made in Gt. Britain' on polished mahogany base, 2 Leyden Jars, acrylic plates all nickel plated brass fittings,See Sold Price
SoldCamel Bank LotTwo Hubley camel banks. 4 3/4" "Small Camel", (C. 1920, #768 Penny Bank Book, A.C. Williams), 7 1/4" "Large Camel", (C. 1917, #767 Penny Bank Book).See Sold Price
SoldLot 2 Antique Persian Small Carpets C 1920'sLot 2 Antique Persian Small Carpets C 1920's w floral and urn motif. Pink/purple base with navy, blue and cream colored detailing. Small fringe on both ends of carpets. Measures approx 22 inches l x 1See Sold Price
