19thC Antique Scientific Willms CURRENT-CONTROLLER • 79$

19thC Antique Scientific Willms CURRENT-CONTROLLER

79$ 3 29d Details

Auction
1921 Gardner Rodman Heliphone Crystal Radio * Small, Rare, Primitive & Wonderful • 51$

1921 Gardner Rodman Heliphone Crystal Radio * Small, Rare, Primitive & Wonderful

51$ 11 31 06d Details

Auction
Vintage 1940’s Sperry Desktop Demonstration Gyroscope • 81$

Vintage 1940’s Sperry Desktop Demonstration Gyroscope

81$ 3 9 06d Details

Auction
Antique Electromagnetic Device Scientific Instrument C1906 D20921 Sounder Rare • 95$

Antique Electromagnetic Device Scientific Instrument c1906 D20921 Sounder Rare

95$ 0 1 03d Details

Antique Willy Young & Co. Brass Secohmmeter Lab Instrument • 199$

Antique Willy Young & Co. Brass Secohmmeter Lab Instrument

199$ 5 29d Details

Auction
Early Motor Starter For Antique Bipolar DC Electric Motor Ward Leonard • 45$

Early Motor Starter For Antique Bipolar DC Electric Motor Ward Leonard

45$ 1 17 21h Details

Auction
19thC Antique Scientific Willms CURRENT-CONTROLLER & Mil-Am-Meter For Batteries • 162.50$

19thC Antique Scientific Willms CURRENT-CONTROLLER & Mil-Am-Meter for Batteries

162.50$ 18 51 04d Details

Auction
Antique Brass Saccharometer Ladd & Streatfield London R B Bate Patent #2354 Box • 79.99$

Antique Brass Saccharometer Ladd & Streatfield London R B Bate Patent #2354 Box

79.99$ 0 2 02d Details

OFFER
Antique C1900 Sextant Heath & Co. London Brass Wood W/ Box • 475$

Antique c1900 Sextant Heath & Co. London Brass Wood w/ Box

475$ 4 13d Details

Auction
1901 Vintage The Calcumeter -early Computing - H.n. Morse Trenton N J • 345$

1901 Vintage The Calcumeter -early Computing - H.n. Morse Trenton N J

345$ 0 1 04d Details

OFFER
Steam Engine Model Antique Stansi • 195$

Steam Engine Model Antique Stansi

195$ 29d Details

OFFER
A Fine Ca 1900 3~4 Hp Vertical Reversing Shipman Steam Engine • 2,000$

A Fine Ca 1900 3~4 Hp Vertical Reversing Shipman Steam Engine

2,000$ 9 29d Details

Antique Formaldehyde Gas Medical Generator, NOVY • 179$

Antique Formaldehyde Gas Medical Generator, NOVY

179$ 8 29d Details

OFFER
Antique Saybolt Standard Universal Chromometer C.J. Tagliabue Mfg. Co. • 400$

Antique Saybolt Standard Universal Chromometer C.J. Tagliabue Mfg. Co.

400$ 2 10d Details

Tiffany & Co. 1858 Transatlantic Telegraph Cable - Cyrus Field With Certificate • 250$

Tiffany & Co. 1858 Transatlantic Telegraph Cable - Cyrus Field with Certificate

250$ 114 18d Details

1890s WESTON ELECTRICAL INSTRUMENT Co Large VOLTMETER Gauge Steampunk Untested • 169$

1890s WESTON ELECTRICAL INSTRUMENT Co Large VOLTMETER Gauge Steampunk Untested

169$ 5 14d Details

OFFER
Antique 18th Century French Nicolas Bion Brass Pocket Compass Sundial • 1,450$

Antique 18th Century French Nicolas Bion Brass Pocket Compass Sundial

1,450$ 11 04d Details

Auction
Rare Vintage National Geographic Bumstead Brass Polar Sun Compass Clock • 299$

Rare Vintage National Geographic Bumstead Brass Polar Sun Compass Clock

299$ 0 06d Details

Auction
What? 19thC Antique Scientific Apparatus Physicians Vibragenitaant Quack Machine • 70$

What? 19thC Antique Scientific Apparatus Physicians Vibragenitaant Quack Machine

70$ 21 26 04d Details

OFFER
Voltmeter Whitney Instrument • 140$

Voltmeter Whitney Instrument

140$ 6 21d Details

OFFER
Antique Leitz Company Model # 148 Brass Transit & Telescope & Wood Carrying Case • 550$

Antique Leitz Company Model # 148 Brass Transit & Telescope & Wood Carrying Case

550$ 1 14d Details

OFFER
Antique C. 1850 Drafting /  Drawing Set With Inlaid Mahogany Case • 195$

Antique C. 1850 Drafting /  Drawing Set with Inlaid Mahogany Case

195$ 1 18d Details

OFFER
1946 Weston Electrical Instrument DC Voltmeter Model 45 Excellent Condition • 415.95$

1946 Weston Electrical Instrument DC Voltmeter Model 45 Excellent Condition

415.95$ 4 11d Details

OFFER
Antique Watt Test Electrical STEAMPUNK Brass Converter (E) Scientific Equipm • 275$

Antique Watt Test Electrical STEAMPUNK Brass Converter (E) Scientific Equipm

275$ 2 12d Details

Lorenz Grassl Equinoctial Universal Inclining Pocket Sundial Compass 18th C. • 995$

Lorenz Grassl Equinoctial Universal Inclining Pocket Sundial Compass 18th C.

995$ 6 05d Details

Auction
Antique 19thV John Barret Electro-Therapy Quack Medicine Machine Faradic Battery • 113.50$

Antique 19thV John Barret Electro-Therapy Quack Medicine Machine Faradic Battery

113.50$ 19 35 04d Details

OFFER
~ Early Percussion Powder-Tester, Eprouvette, Engraved, Working Order ~ • 650$

~ Early Percussion Powder-Tester, Eprouvette, Engraved, working order ~

650$ 5 19d Details

OFFER
Large Antique Weston Ammeter Weston Electrical Instrument Company No 35331 Gauge • 425$

Large antique Weston ammeter Weston electrical instrument company no 35331 gauge

425$ 28d Details

OFFER
General Electric Light Bulb Socket Antique Old Vintage Electrical - Circa 1900 • 995$

General Electric light bulb socket antique old vintage electrical - circa 1900

995$ 11 01d Details

OFFER
Antique Ross Mensuration Geometrical Teaching Block Set, Original Crate 1900 • 379.99$

Antique Ross Mensuration Geometrical Teaching Block Set, Original Crate 1900

379.99$ 13 20d Details

Watt Meter Electrical Generator Test Scientific Instrument Biddle Hartmann Braun • 644$

watt meter electrical generator test scientific instrument Biddle Hartmann Braun

644$ 1 26d Details

OFFER
Antique Victorian 16 Tall Gilt Cast Iron And Porcelain Wall Thermometer • 298$

Antique Victorian 16" Tall Gilt Cast Iron and Porcelain Wall Thermometer

298$ 1 28d Details

Antique C1880 Western Electric Duplex Telegraph Sounder Instrument • 48$

Antique c1880 Western Electric Duplex Telegraph Sounder Instrument

48$ 2 26d Details

Auction
OFFER
Vintage Rare Robertson Steam Engine Indicator W/ Case - Circa 1900 • 350$

Vintage Rare Robertson Steam Engine Indicator w/ Case - Circa 1900

350$ 0 2 02d Details

OFFER
Vintage Type 631-b Serial # 20603(general Radio Co.) Pre-owned) • 150$

Vintage Type 631-b Serial # 20603(general Radio Co.) Pre-owned)

150$ 1 26d Details

OFFER
Shagreen Cased Drawing/Drafting Instruments London Circa 18th Century • 995$

Shagreen Cased Drawing/Drafting Instruments London circa 18th century

995$ 13 18d Details

Antique Welch Scientific Company Steam Engine Train Demonstrator School Teaching • 225$

Antique Welch Scientific Company Steam Engine Train Demonstrator School Teaching

225$ 2 06d Details

Vintage Rabone & Sons Machinist Spirit Level Made In England Fitting Wooden Case • 199.99$

Vintage Rabone & Sons Machinist Spirit Level Made in England Fitting Wooden Case

199.99$ 2 17d Details

OFFER
Rare Vintage John Roach Surveyor's Pedometer! 1870's • 500$

Rare Vintage John Roach Surveyor's Pedometer! 1870's

500$ 2 25d Details

WESTINGHOUSE- ELECTRICAL Meter VoltMeter WOOD CASE Vintage RARE 1900's • 115.99$

WESTINGHOUSE- ELECTRICAL meter VoltMeter WOOD CASE Vintage RARE 1900's

115.99$ 7 18d Details

OFFER
The VeeDee, Antique Medical Massager, London Early 1900’s + Instruction Booklet • 110$

The VeeDee, Antique Medical Massager, London Early 1900’s + Instruction Booklet

110$ 9 29d Details

OFFER
Old, Mahogany Sound Instruments From Science Demonstrations • 609.39$

old, mahogany sound instruments from science demonstrations

609.39$ 28d Details

OFFER
Antique 1881 Electro Medical Galvanic & Faradic Apparatus Instrument Quack Med • 385$

Antique 1881 Electro Medical Galvanic & Faradic Apparatus Instrument Quack Med

385$ 7 12d Details

Antique Leeds & Northrup Co Portable Galvanometer With Stand • 124.99$

Antique Leeds & Northrup Co Portable Galvanometer With Stand

124.99$ 5 25d Details

OFFER
A Very Nice Set Of 16 Opisometers Or Map Measurers • 324$

A Very Nice Set Of 16 Opisometers Or Map Measurers

324$ 02d Details

OFFER
Rare Astatic Suspension Reflecting Galvanometer Elliott Brothers London C1890 • 719.99$

Rare Astatic Suspension Reflecting Galvanometer Elliott Brothers London c1890

719.99$ 2 17d Details

OFFER
Antique Dobbie McInnes Depthometer British Nautical Instrument • 199.99$

Antique Dobbie McInnes Depthometer British Nautical Instrument

199.99$ 2 25d Details

OFFER
Antique Victorian Marble Thermometer With Malachite Inlay • 265$

Antique Victorian marble thermometer with Malachite inlay

265$ 10 14d Details

OFFER
Antique Welch Scientific Electrical Apparatus Chicago Illinois • 350$

Antique Welch Scientific Electrical Apparatus Chicago Illinois

350$ 8 07d Details

OFFER
1900's ACE Scientific Supply Co. Brass Weights Wooden Box Scientific Equipment • 129$

1900's ACE Scientific Supply Co. Brass Weights Wooden Box Scientific Equipment

129$ 2 10d Details

Antique Formaldehyde Gas Medical Generator • 475$

Antique Formaldehyde Gas Medical Generator

475$ 3 16d Details

OFFER
Auburndale Watch Co. Mass. 19th Century Victorian Framed Metallic Thermometer • 300$

Auburndale Watch Co. Mass. 19th Century Victorian Framed Metallic Thermometer

300$ 2 26d Details

Vogler Augsburg Equicnoctial Sundial 18th Century W/Original Case, Exc. Cond. • 1,000$

Vogler Augsburg Equicnoctial Sundial 18th Century w/Original Case, Exc. Cond.

1,000$ 2 15d Details

OFFER
Weston Electrical Instrument Company / Thomas Houston Electric Model 1 Voltmeter • 1,499.99$

Weston Electrical Instrument Company / Thomas Houston Electric Model 1 Voltmeter

1,499.99$ 3 08d Details

ANTIQUE MAHOGANY WOOD COMPASS FRENCH Made In France HINGED BOX MARITIME • 52.49$

ANTIQUE MAHOGANY WOOD COMPASS FRENCH Made in France HINGED BOX MARITIME

52.49$ 1 03d Details

Auction
Lloyd's Hygrodeik [ Meteorology ] Tycos Rochester NY U.S.A Fisher Scientific • 99.99$

Lloyd's Hygrodeik [ Meteorology ] Tycos Rochester NY U.S.A Fisher Scientific

99.99$ 0 2 06d Details

OFFER
WESTON ELECTRICAL INSTRUMENT Co P1898 Reverse On Glass VOLT-METER Newark NJ USA • 595$

WESTON ELECTRICAL INSTRUMENT Co p1898 Reverse on Glass VOLT-METER Newark NJ USA

595$ 2 16d Details

1913 Vintage Industrial Antique Weston Electrical Instruments Volt Meter • 54.99$

1913 Vintage Industrial Antique Weston Electrical Instruments Volt Meter

54.99$ 5 26d Details

EARLY THALES PINWHEEL CALCULATOR *GERMANY C.1915* • 299$

EARLY THALES PINWHEEL CALCULATOR *GERMANY c.1915*

299$ 9 27d Details

Victorian Figural Woman & Child Stoking Fire Metal Glass Thermometer • 199.99$

Victorian Figural Woman & Child Stoking Fire Metal Glass Thermometer

199.99$ 04d Details

Fantastic Antique Brass Case Norton Voltmeter Gage Steampunk Zucker Levett Loeb • 129.99$

Fantastic Antique Brass Case Norton Voltmeter Gage Steampunk Zucker Levett Loeb

129.99$ 16 19d Details

OFFER
Antique Brass Medical Scales By Degrave & Co. Circa 1900 • 249.99$

Antique Brass Medical Scales by Degrave & Co. Circa 1900

249.99$ 10d Details

OFFER
Antique Ca. 1900 Brass Cornelius Knudsen Reflecting Circle Sextant • 379$

Antique Ca. 1900 Brass Cornelius Knudsen Reflecting Circle Sextant

379$ 11 29d Details

OFFER
ANTIQUE MEDICAL MCINTOSH POLYSINE GENERATOR 1258 With Original Cart • 575$

ANTIQUE MEDICAL MCINTOSH POLYSINE GENERATOR 1258 With Original Cart

575$ 4 09d Details

H.J. Green Stick Barometer - Late 19th Century, Very Nice Early American Example • 1,500$

H.J. Green Stick Barometer - Late 19th Century, Very Nice Early American Example

1,500$ 3 15d Details

French Equicnoctial Sundial Circa 1900, Exc. Condition • 700$

French Equicnoctial Sundial circa 1900, Exc. Condition

700$ 4 14d Details

Civil War Era Meteorology Storm Glass & Atmospheric Charles Martine Boston • 199.99$

Civil War Era Meteorology Storm Glass & Atmospheric Charles Martine Boston

199.99$ 13 28d Details

OFFER
Vintage METER From Elli Buk Collection: WESTON Direct-Reading AMMETER Early Cool • 99$

vintage METER from Elli Buk collection: WESTON Direct-Reading AMMETER Early Cool

99$ 28d Details

OFFER
Fine Gilded Brass Compensated Pocket Barometer Altimeter J. J.Hicks Of London • 150$

Fine Gilded Brass Compensated Pocket Barometer Altimeter J. J.Hicks of London

150$ 2 12d Details

Trippensee Planetarium Brass Maple Orrey Complete Operational See Video Demo • 1,199.99$

Trippensee Planetarium Brass Maple Orrey Complete Operational See Video Demo

1,199.99$ 37 08d Details

Auction
Angelus Clock Co British 8 Day Desk Clock Super Nice • 119.99$

Angelus Clock Co British 8 Day Desk Clock Super Nice

119.99$ 0 1 02d Details

OFFER
Antique Mcintosh Portable Diathermy Apparatus - Medical History, Quack Etc • 250$

Antique Mcintosh Portable Diathermy Apparatus - Medical History, Quack etc

250$ 12 15d Details

OFFER
Scientific Glass Laboratory Apparatus Instruments • 900$

Scientific Glass Laboratory Apparatus Instruments

900$ 2 09d Details

Vintage Antique Retro Brass Field Microscope Made In France • 149.99$

Vintage Antique Retro Brass Field Microscope Made in France

149.99$ 22d Details

OFFER
Antique 1910 (k&e) Keuffel & Esser Surveying Transit • 549$

Antique 1910 (k&e) Keuffel & Esser Surveying Transit

549$ 10 11d Details

OFFER
18th C. Continental Octagonal Brass Sundial/astrolabe - 2 1/8 - Nice & Rare-b/o • 995$

18th C. Continental Octagonal Brass Sundial/astrolabe - 2 1/8" - Nice & Rare-b/o

995$ 17 29d Details

OFFER
Very Nice Fully Restored Manchester Design Bipolar Motor From The 1890’s • 5,950$

Very Nice Fully Restored Manchester Design Bipolar Motor From The 1890’s

5,950$ 8 24d Details

OFFER
Antique Electric Knife Switches Mounted On Slate • 75$

Antique Electric Knife Switches mounted on Slate

75$ 19 02d Details

Antique Vintage PACKARD SHUTTER On Mounted Recessed 9 X 9 CAMERA Lensboard • 135$

Antique Vintage PACKARD SHUTTER on Mounted Recessed 9" x 9" CAMERA Lensboard

135$ 03d Details

OFFER
Antique STANSI Cast Iron Steam Engine Classroom Demonstrator 1920's-1950's • 350$

Antique STANSI Cast Iron Steam Engine Classroom Demonstrator 1920's-1950's

350$ 7 20d Details

OFFER
Antique Heidelberg Electric Belt Old Medical Electrical Shock Therapy Belt • 99.99$

Antique Heidelberg Electric Belt Old Medical Electrical Shock Therapy Belt

99.99$ 1 07d Details

Auction
J .H. Bunnell Telegraph Sounder • 35.99$

J .H. Bunnell Telegraph Sounder

35.99$ 0 2 08h Details

17th - 18th Century Butterfield Sundial + Leather Cover Case • 1,150$

17th - 18th Century Butterfield Sundial + Leather Cover Case

1,150$ 5 15d Details

OFFER
A Bronze Bell Lab Specimen Press Machine C.1800's. Size 17 1/8 Inches High X 15 • 3,995$

A Bronze Bell Lab Specimen Press Machine c.1800's. Size 17 1/8 inches high x 15

3,995$ 35 05h Details

OFFER
Rare Antique Ashcroft Coffin Averaging Planimeter Patent Applied For New York • 375$

Rare Antique Ashcroft Coffin Averaging Planimeter Patent Applied For New York

375$ 3 07d Details

OFFER
Vintage Short & Mason Barometer London • 199.99$

Vintage Short & Mason Barometer London

199.99$ 3 23d Details

OFFER
Antique Voltmeter Victometer Allen Electric Jones E116 • 2,500$

Antique Voltmeter Victometer Allen Electric Jones E116

2,500$ 6 04d Details

OFFER
Early Schaeffer & Budenberg Diaphragm Steam Engine Boiler Gauge • 125$

Early Schaeffer & Budenberg Diaphragm Steam Engine Boiler Gauge

125$ 3 12d Details

OFFER
Antique Pocket Compass And Clinometer Compendium Made In France • 85$

Antique Pocket Compass And Clinometer Compendium Made In France

85$ 4 14d Details

OFFER
Report Commissioner Of Patents ART & MANUFACTURES For 1859 Vol 2, ILLUSTRATIONS • 511$

Report Commissioner of Patents ART & MANUFACTURES for 1859 vol 2, ILLUSTRATIONS

511$ 28d Details

Auction
OFFER
Pair Of Antique G.E. Thomson Meters Ammeter Voltmeter Steampunk • 45$

Pair Of Antique G.E. Thomson Meters Ammeter Voltmeter Steampunk

45$ 0 1 02d Details

C1780 Antoine-Joseph Meurand Wood Bodied SURVEYOR SURVEYING INCLINOMETER-COMPASS • 850$

c1780 Antoine-Joseph Meurand Wood Bodied SURVEYOR SURVEYING INCLINOMETER-COMPASS

850$ 4 14d Details

OFFER
Rare Antique Chinese Opium Scales And Weights In Original Carved Case • 99$

Rare Antique Chinese Opium Scales and Weights in Original carved Case

99$ 1 10d Details

Auction
1880 Box Antique Thomas A. Edison's No.1 Mimeograph A.B Dick Company Chicago • 149.99$

1880 Box Antique Thomas A. Edison's No.1 Mimeograph A.B Dick Company Chicago

149.99$ 0 1 02d Details

Auction
OFFER
Vintage Watson & Son Microscope • 279$

Vintage Watson & Son Microscope

279$ 0 03h Details

OFFER
Antique 1890 Casella Of London Thermograph • 179$

Antique 1890 Casella of London Thermograph

179$ 1 03d Details

OFFER
Vintage Cambridge Simpli-Trol Portable Electrocardiograph W/accessories 1940's • 99$

Vintage Cambridge "Simpli-Trol" Portable Electrocardiograph w/accessories 1940's

99$ 6 26d Details

OFFER
Antique WESTON ELECTRICAL INSTRUMENT Co Large VOLTS Gauge P1901 NEWARK NJ USA • 395$

Antique WESTON ELECTRICAL INSTRUMENT Co Large VOLTS Gauge p1901 NEWARK NJ USA

395$ 7 08d Details

OFFER
Antique 1903 Thompson Voltmeter Type P - No 197432 - 0 To 130 Volts • 110$

Antique 1903 Thompson Voltmeter Type P - No 197432 - 0 to 130 Volts

110$ 6 27d Details

Antique Electric Railway Marble Copper Knife Switch Electrical Fuse Panel SF Ca • 1,080$

Antique Electric Railway Marble Copper Knife Switch Electrical Fuse Panel SF Ca

1,080$ 15 19d Details

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