Scientific & Medical Objects

2 Physical Demonstration Instruments, c. 1900 First Image

#image-loader-main { display: none; }

2 Physical Demonstration Instruments, c. 1900 First Image

2 Physical Demonstration Instruments, c. 1900

Total Sales1 Sold

Median Sale Price

Sale Price Range

Similar Upcoming Sales

Lot of 2 Wooden Display Cases (1 of 1)

Lot of 2 Wooden Display Cases

World Auction Gallery LLC

1 day Left

WWII Era Trench Art Lot and Lamp (1 of 14)

WWII Era Trench Art Lot and Lamp

Donley Auctions

Feb 07, 2026

A lot of one antique stereo model and one wooden camera. (1 of 9)

A lot of one antique stereo model and one wooden camera.

Ostantix Auctions

Feb 24, 2026

2) Antique Jump Spark Countertop Cigar Lighters (1 of 17)

2) Antique Jump Spark Countertop Cigar Lighters

Kraft Auction Service

5 days Left

5 ASST. CASED INSTRUMENTS INCL. ROSEWOOD DRAFTING SET + (1 of 6)

5 ASST. CASED INSTRUMENTS INCL. ROSEWOOD DRAFTING SET +

EstateOfMind Auctions

Feb 21, 2026

Pair of card presses and a bezique set. 19th century. Inclu... (1 of 1)

Pair of card presses and a bezique set. 19th century. Inclu...

Potter & Potter Auctions

Feb 19, 2026

Surveyor's Level Grand Trunk Railway Harrison & Co Montreal, Quebec (1 of 15)

Surveyor's Level Grand Trunk Railway Harrison & Co Montreal, Quebec

Miller & Miller Auctions Ltd.

Feb 14, 2026

Edison Standard Phonograph & Horn, oak cylinder model, Mfg Under The Patents Of Thomas A. Edison,... (1 of 2)

Edison Standard Phonograph & Horn, oak cylinder model, Mfg Under The Patents Of Thomas A. Edison,...

Rich Penn Auctions

Surveyor's Level James Foster Toronto, Ontario (1 of 10)

Surveyor's Level James Foster Toronto, Ontario

Miller & Miller Auctions Ltd.

Feb 14, 2026

Jules Richard Vidie Eight Day Capsule Barograph, No. 49116, 19th Century (1 of 6)

Jules Richard Vidie Eight Day Capsule Barograph, No. 49116, 19th Century

Collective Hudson

Feb 15, 2026

Whimshurst Machine and Sinusoidal Motor Controller (1 of 2)

Whimshurst Machine and Sinusoidal Motor Controller

New England Auctions - Fred Giampietro

Feb 11, 2026

19th Century Brass Surveying Water Level in Walnut Case, Engraved “Dosse (1 of 9)

19th Century Brass Surveying Water Level in Walnut Case, Engraved “Dosse

Collective Hudson

Feb 15, 2026

CASED BRASS BALANCE SCALE AND CASED ASSORTMENT OF JEWELER'S WEIGHTS. (1 of 5)

CASED BRASS BALANCE SCALE AND CASED ASSORTMENT OF JEWELER'S WEIGHTS.

Amelia Jeffers, Auctioneers & Appraisers

2 days Left

SHIP'S LIQUOR CHEST 19th Century Height 11". Width 16". Depth 11". (1 of 4)

SHIP'S LIQUOR CHEST 19th Century Height 11". Width 16". Depth 11".

3 days Left

Admiral's Brass Sextant with Rosewood Box 12" (1 of 7)

Admiral's Brass Sextant with Rosewood Box 12"

Weatherham Estate Treasures

Feb 19, 2026

A Fine 19th C. Playing 36 Airs Interchangeable 6 Cylinders Cartel Inlaid Music Box Table (1 of 2)

A Fine 19th C. Playing 36 Airs Interchangeable 6 Cylinders Cartel Inlaid Music Box Table

Five Star Auctions

5 days Left

Similar Sale History

Unlock All Prices

Sold

2 Physical Demonstration Instruments, c. 1900 (1 of 1)

2 Physical Demonstration Instruments, c. 1900 2 Physical Demonstration Instruments, c. 1900 1) Aluminum plate electrometer by A. Pichler's Wwe, Vienna. Brass, height 10 ½ in. - And: 2) Ohmmeter by Chauvin & Arnoix, Paris. No. 696, in wood c

Sold

2 Large Physical Demonstration Instruments, c. 1880 (1 of 1)

2 Large Physical Demonstration Instruments, c. 1880 2 Large Physical Demonstration Instruments, c. 1880 1) "Electrical Egg", for the demonstration of an electrical discharge between two electrodes in a near vacuum, original lacquered brass, height 25 i

Sold

5 Physical Demonstration Instruments, c. 1920 (1 of 4)

5 Physical Demonstration Instruments, c. 1920 5 Physical Demonstration Instruments, c. 1920 1) "Mammoth" X-ray air-cooling tube with regeneration device, made by Cuthbert Andrews, England, length 20 in. - 2) Crookes cathode ray tube, for demonstr

Sold

Electrotherapeutical Devices and Physical Instruments, c. 1900-20 (1 of 4)

Electrotherapeutical Devices and Physical Instruments, c. 1900-20 Electrotherapeutical Devices and Physical Instruments, c. 1900-20 1) Wimshurst's electrostatic machine, cast-iron base, discs Ã˜ 8 1/4 in., with crank. - 2) Leyden jar, height 10 in. - 3) Induction

Sold

Group of Physical Demonstration Models, c. 1900 (1 of 5)

Group of Physical Demonstration Models, c. 1900 Group of Physical Demonstration Models, c. 1900 1) Wimshurst's influence machine, Trüb, Fierz & Cie., Zurich, height 14 ½ in., complete, rubber straps need to be renewed. - 2) 8 chromic acid

Sold

4 Interesting Physical Demonstration Models, c. 1900 (1 of 3)

4 Interesting Physical Demonstration Models, c. 1900 4 Interesting Physical Demonstration Models, c. 1900 1) Ebert's phosphorescent lamp with 2 electrodes. – 2) Crookes' apparatus for experiments on radiant matter. – 3) Crookes' radiometer. – And:

Sold

Physical Demonstration Apparatuses, c. 1900 (1 of 3)

Physical Demonstration Apparatuses, c. 1900 Physical Demonstration Apparatuses, c. 1900 1) Magdeburg hemispheres, brass, with 2 handles. – 2) Windlass, machine model, brass worm and gear wheels, with handcrank. – 3) Pyrometer, for d

Sold

2 Physical Demonstration Models, c. 1910 (1 of 1)

2 Physical Demonstration Models, c. 1910 2 Physical Demonstration Models, c. 1910 1) Crookes' radiant matter tube, height 16 ½ in. – And: 2) Winkelmann-type vacuum double bulb, 1 glass tip broken, height 15 ¾ in. 2 physikalische Demonstr

Sold

2 Large Demonstration Measuring Instruments, c. 1920 (1 of 2)

2 Large Demonstration Measuring Instruments, c. 1920 2 Large Demonstration Measuring Instruments, c. 1920 Max Kohl, Chemnitz, Germany. 1) Direct-current voltmeter, Kohlrausch's system, range 0.05–5 volts and 0.5–50 volts. – And: 2) Dea

Sold

Electrotherapeutical Devices, Physical Instruments and (1 of 1)

Electrotherapeutical Devices, Physical Instruments and 'Electrotherapeutical Devices, Physical Instruments and More, c. 1900-20 1) Appareil d'Induction Volta Faradique, manufacturer A. Gaiffe à Paris, with induction coil, acid battery and accessories in

Sold

2 Electrostatic Induction Demonstration Models, c. 1900 (1 of 1)

2 Electrostatic Induction Demonstration Models, c. 1900 2 Electrostatic Induction Demonstration Models, c. 1900 Glass balls with hanging gold strips, conductors on the top, height 7 ½ and 9 7/8 in. 2 Demonstrationsmodelle "Influenz-Elektrizität", um 1900

Sold

Ampère Table, c. 1900 (1 of 1)

Ampère Table, c. 1900 Ampère Table, c. 1900 Physical demonstration model, used for experiments on the relationship between magnetic fields and electric currents, probably France, with pole changer, overall height 15 3/4 i

Sold

Electromagnetic Motor with Geissler Tube, c. 1900 (1 of 1)

Electromagnetic Motor with Geissler Tube, c. 1900 Electromagnetic Motor with Geissler Tube, c. 1900 Physical demonstration model, for tubes up to 6 in., overall height 8 in. Elektromagnetischer Motor mit Geißler'scher Röhre, um 1900 Physikalisches

Sold

Physical Demonstration Instrument “De la Rive’s Electric Egg”, c. 1880 (1 of 1)

Physical Demonstration Instrument “De la Rive’s Electric Egg”, c. 1880 Physical Demonstration Instrument “De la Rive’s Electric Egg”, c. 1880 Made by E. Ducretet, Paris, after de la Rive. Glass sphere with valve, mounted on an electromagnet, polarisation switch

Sold

2 Physical Demonstration Models with 9 Geissler Tubes, (1 of 3)

2 Physical Demonstration Models with 9 Geissler Tubes,2 Physical Demonstration Models with 9 Geissler Tubes, c. 1910 1) Stand with turning star and 3 tubes with uranium spirals. – And: 2) Isolated stand with 6 tubes of different shape and color, 2 of t

Sold

4 Surveying Instruments, c. 1900 (1 of 1)

4 Surveying Instruments, c. 1900 4 Surveying Instruments, c. 1900 1) Theodolite, T.B. Winter & Son - Newcastle-on-Tyne. brass, 4 magnifiers, 3 levels, compass, length of the telescope 11 ¾ in., height 14 ½ in. - 2) Level, Carsatel

Sold

4 Physical Demonstration Instruments (1 of 3)

4 Physical Demonstration Instruments 4 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 plast

Sold

3 Animal Measuring Instruments, c. 1900 (1 of 1)

3 Animal Measuring Instruments, c. 1900 3 Animal Measuring Instruments, c. 1900 1) Horse measure by Cooper W. Jones & Co. Boxwood and brass. - 2) Cattle gauge, Chesterman's Patent. Brass, tape torn. - And: 3) Brass horseshoe measuring devic

Sold

6 Physical Demonstration Models, c. 1910 (1 of 1)

6 Physical Demonstration Models, c. 1910 6 Physical Demonstration Models, c. 1910 1) 2 Leyden jars, height 15 and 20 ½ in. – 2) Discharger, with 2 ebonite handles and hinge. – And: 3) 3 conductors on glass pillars, one by Robert Droste

Sold

4 Physical Demonstration Tubes, c. 1910 (1 of 1)

4 Physical Demonstration Tubes, c. 1910 4 Physical Demonstration Tubes, c. 1910 1) Crookes tube, for demonstrating a magnetic altering the direction of radiant matter, length 13 1/3 in. – 2) Tubular magnet coil, height 10 1/5 in. – And:

Sold

4 Physical Demonstration Models, c. 1910 (1 of 1)

4 Physical Demonstration Models, c. 1910 4 Physical Demonstration Models, c. 1910 1) Reflection and refraction apparatus by "Max Kohl, Chemnitz". – 2) Filament lamp on wooden stand. – 3) Voltmeter by "Radiguet à Paris", brass. – And:

Sold

2 Dynamo-Electric Machines, c. 1910 (1 of 1)

2 Dynamo-Electric Machines, c. 1910 2 Dynamo-Electric Machines, c. 1910 Physical demonstration models, 1 by Masquellier, Anvers, handcrank-driven, cast-iron wheels, on wooden boards, heights 12 ½ in. and 16 ½ in. 2 dynamoelektrische M

Sold

3 Electro-Physical Demonstration Models, c. 1915 (1 of 1)

3 Electro-Physical Demonstration Models, c. 1915 3 Electro-Physical Demonstration Models, c. 1915 1) Stand with 2 copper spirals separated by a glass cylinder, with an incandescent lamp, height 13 in. - 2) Kolbe's electrometer, aluminum, standard b

Sold

2 Office Machines, c. 1900 (1 of 1)

2 Office Machines, c. 1900 2 Office Machines, c. 1900 1) The Mullen Paper Tester, Perkins & Son, USA, cast metal, with measuring instrument. - And: 2) Letterpress, No.1480, cast metal, with spindle. 2 Büromaschinen, um 190

TOP