Antique & Vintage Scientific & Medical Objects for Sale in Online Auctions

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Waterbury Willard No. 2 Banjo Clock: An early 20th century Waterbury Willard No. 2 model banjo clock. 8-day time only movement with convex porcelain dial and Arabic numerals. Mahogany case with Brass Eagle finial over a circular Brass di

2026

Waterbury Willard No. 2 Banjo Clock

Schmidt's Antiques Inc. Since 1911Ypsilanti, MI

Antique Electrostatic Generator Scientific Apparatus Brass & Wood Physics Instrument: Rare antique electrostatic generator / scientific demonstration apparatus, featuring a beautifully constructed brass ring with numbered segments and mounted insulated terminals, set on a turned wooden

2026

Antique Electrostatic Generator Scientific Apparatus Brass & Wood Physics Instrument

Sphere Auctions LLCSun Prarie, WI

Antique Lloyds HYGRODEIK TYCOS Central Scientific Company CENCO Instrument !: This item is a vintage Lloyd's Hygrodeik, a specialized hygrometer designed to measure relative humidity and dew point. Manufacturer: Primarily manufactured by Tycos (Taylor Instrument Companies). Fun

2026

Antique Lloyds HYGRODEIK TYCOS Central Scientific Company CENCO Instrument !

Sphere Auctions LLCSun Prarie, WI

vintage Brown Electric Pyrometer manufactured by The Brown Instrument Co.: This item is a vintage Brown Electric Pyrometer manufactured by The Brown Instrument Co. of Philadelphia, PA. It is an antique industrial temperature-measuring instrument designed to measure high temp

2026

vintage Brown Electric Pyrometer manufactured by The Brown Instrument Co.

Sphere Auctions LLCSun Prarie, WI

vintage Alfred L. Robbins & Martin Co. electrical device: This item is a vintage Alfred L. Robbins & Martin Co. electrical device. It features brass components mounted on a wooden base.The manufacturer plate indicates it was made in Chicago.It appears to be

2026

vintage Alfred L. Robbins & Martin Co. electrical device

Sphere Auctions LLCSun Prarie, WI

Antique 8” brass steam pressure Ashcroft Manufacturing Company: Antique brass steam pressure gauge manufactured by the Ashcroft Manufacturing Company in New York. Type: Industrial steam gauge typically used on ships, locomotives, or boilers in the late 19th or ear

2026

Antique 8” brass steam pressure Ashcroft Manufacturing Company

Sphere Auctions LLCSun Prarie, WI

vintage "Eureka Silk Mfg. Co." spring tension gauge: This item is a vintage "Eureka Silk Mfg. Co." spring tension gauge, possibly used in industrial textile manufacturing or on early machinery.Manufacturer: The H.K.H. Silk Co. of N.Y., successors to The

2026

vintage "Eureka Silk Mfg. Co." spring tension gauge

Sphere Auctions LLCSun Prarie, WI

2026

vintage Schebler carburetor is a collectible item from the early 1900s

Sphere Auctions LLCSun Prarie, WI

9'' Crocker-Wheeler all brass/solid brass desk fan: vintage Crocker-Wheeler Company electric desk fan from the early 20th century. Manufacturer: Crocker-Wheeler Company of Ampere, New Jersey. Features: It typically features a heavy cast-iron base and m

2026

9'' Crocker-Wheeler all brass/solid brass desk fan

Sphere Auctions LLCSun Prarie, WI

vintage telegraph key and sounder set, likely manufactured by J.H. Bunnell & Co: This item is a vintage telegraph key and sounder set, likely manufactured by J.H. Bunnell & Co. Components: The device includes a telegraph key for transmitting messages and a sounder (electromagnet)

2026

vintage telegraph key and sounder set, likely manufactured by J.H. Bunnell & Co

Sphere Auctions LLCSun Prarie, WI

vintage mechanical counter manufactured by the Veeder Manufacturing Company in Hartford, Connecticut: This item is a vintage mechanical counter manufactured by the Veeder Manufacturing Company in Hartford, Connecticut. Manufacturer: Veeder Manufacturing Company, which merged in 1928 to become Veeder-R

2026

vintage mechanical counter manufactured by the Veeder Manufacturing Company in Hartford, Connecticut

Sphere Auctions LLCSun Prarie, WI

Lot of 2 antique telegraph instruments: These antique telegraph instruments consist of a sounder and a key, likely manufactured by companies such as J.H. Bunnell & Co. or the Signal Electric Manufacturing Company, dating from the late 19th

2026

Lot of 2 antique telegraph instruments

Sphere Auctions LLCSun Prarie, WI

Weeden No. 105 Toy Electric Generator and Pump: Weeden No. 105 Toy Electric Generator and Pump Untested The Weeden Manufacturing Company of New Bedford, Massachusetts produced this electric motor Number 105 from around 1911 until 1918. The toy cons

2026

Weeden No. 105 Toy Electric Generator and Pump

Sphere Auctions LLCSun Prarie, WI

Antique Stewart Magnetic Type Speedometer Gauge Industrial / Automotive Instrument: Authentic antique Stewart “Magnetic Type” speedometer gauge, a beautifully aged early automotive/industrial instrument featuring dual odometer windows (“Season Mileage” and “Trip&rdq

2026

Antique Stewart Magnetic Type Speedometer Gauge Industrial / Automotive Instrument

Sphere Auctions LLCSun Prarie, WI

2026

Jandus wire mount 12’’ brass blade mount fan

Sphere Auctions LLCSun Prarie, WI

16'' Fidelity BRASS Blade tab foot oscillation fan: vintage electric desk fan manufactured by the Fidelity Electric Company of Lancaster, PA. Manufacturer: Fidelity Electric Company.Location: Lancaster, PA, U.S.A.Serial Number: 118639.Specifications: O

2026

16'' Fidelity BRASS Blade tab foot oscillation fan

Sphere Auctions LLCSun Prarie, WI

5” American Steam Gauge & Valve Mfg. Co. P. Delany & Co.: Bourdon-style steam pressure gauge manufactured by the American Steam Gauge & Valve Mfg. Co. of Boston, Massachusetts. Manufacturer: American Steam Gauge & Valve Mfg. Co., Boston, U.S.A. Retailer/Cust

2026

5” American Steam Gauge & Valve Mfg. Co. P. Delany & Co.

Sphere Auctions LLCSun Prarie, WI

Antique brass vacuum pressure gauge manufactured by the U.S. Gauge Co. of New York.: Antique brass vacuum pressure gauge manufactured by the U.S. Gauge Co. of New York. Function: It is a dual-purpose gauge designed to measure both vacuum (measured in inches of mercury) from 0 to 30 an

2026

Antique brass vacuum pressure gauge manufactured by the U.S. Gauge Co. of New York.

Sphere Auctions LLCSun Prarie, WI

General Electric Co. / Thomson-Houston System Ammeter (ca. 1889): RARE* General Electric Co. / Thompson-Houston System current indicator (ammeter). The serial number is 7330 and the patent date is October 22, 1889. The ammeter is housed in a wood box with a glass pa

2026

General Electric Co. / Thomson-Houston System Ammeter (ca. 1889)

Sphere Auctions LLCSun Prarie, WI

SOLD

Westinghouse Oscillating Table Fan with Original Finish and Guard: **Important** Please read below description on how to avoid high shipping costs. Westinghouse oscillating table fan crafted from metal with a classic black finish. The fan features four blades encased

2026

Westinghouse Oscillating Table Fan with Original Finish and Guard

Lodestar AuctionsGurnee, IL

PORTABLE BRASS SUN DIAL: PORTABLE BRASS SUN DIAL, IN FOLDING CASE, 1850-1900

2026

PORTABLE BRASS SUN DIAL

Bertha's Gallery AuctionsKirtland, OH

JOS. G POLLARD CO. DIP NEEDLE COMPASS IN CASE: JOS. G POLLARD CO. DIP NEEDLE COMPASS IN CASE,

2026

JOS. G POLLARD CO. DIP NEEDLE COMPASS IN CASE

Bertha's Gallery AuctionsKirtland, OH

FRENCH POCKET COMPASS: VINTAGE FRENCH POCKET COMPASS, WOODEN CASE

2026

FRENCH POCKET COMPASS

Bertha's Gallery AuctionsKirtland, OH

BOSTROM & BRADY SURVEYING COMPASS: BOSTROM & BRADY SURVEYING INSTRUMENT COMPASS, 1970-1990S

2026

BOSTROM & BRADY SURVEYING COMPASS

Bertha's Gallery AuctionsKirtland, OH

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