Keystone Mfg Co Microscopes

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Chinee Burnt Jade / Stone Sculpture: The burnt jade / stone sculpture carved as a crouching frog. Approx. 2.9*2.05*1.67 inch.

2026

Chinee Burnt Jade / Stone Sculpture

La Puente, CA

Wealthier Art & Auction

4.6

(325)

PAIR OF SPENCER MICROSCOPES FROM COLUMBIA UNIVERSITY: Two laboratory microscopes housed in original fitted wooden carrying cases with "Property of Columbia University Zoology Dep't" stenciling. Approximate Dimensions: 7” x 9” x 17

2026

PAIR OF SPENCER MICROSCOPES FROM COLUMBIA UNIVERSITY

Bellport , NY

Cornell Auctions, Objects & Trade

4.6

(377)

Antique Mutoscope Reel Mechanism: This is a fascinating find for any collector of vintage arcade amusement machines—an original internal film reel and drive assembly for an International Mutoscope Reel Co. machine. These "what-t

2026

Antique Mutoscope Reel Mechanism

Union, IL

Donley Auctions

4.7

(562)

Vintage 1968 Chicago Mutoscope Mechanism: This lot comprises the essential internal mechanical assembly from a late-model Mutoscope amusement machine, accompanied by its original 1968 Chicago Amusement Machine tax plate. The robust, cast-iron

2026

Vintage 1968 Chicago Mutoscope Mechanism

Union, IL

Donley Auctions

4.7

(562)

Large German Research Microscope, c. 1870–80: Large German Research Microscope, c. 1870–80 Original lacquered brass, working height 13 in., three eyepieces (nos. 2, 7 and 9), three objectives (nos. 2, 7 and 10) in a small leather-covered bo

2026

Large German Research Microscope, c. 1870–80

Koeln, NRW

Auction Team Breker

4.4

(209)

Brass Microscope by Seibert, c. 1880: Brass Microscope by Seibert, c. 1880 Tube signed "Seibert", original lacquered brass, lead-weighted horseshoe base, stamped serial no. 5033, double mirror, iris diaphragm and condenser lens in dovetai

2026

Brass Microscope by Seibert, c. 1880

Koeln, NRW

Auction Team Breker

4.4

(209)

Microscope from Berlin, c. 1872: Microscope from Berlin, c. 1872 Original lacquered brass, height 11 ½ in., fully equipped, 2 numbered objectives: "Seibert No II" and "Seibert No V", 2 typical Seibert eyepieces: No I and No III,

2026

Microscope from Berlin, c. 1872

Koeln, NRW

Auction Team Breker

4.4

(209)

Trichina Microscope by Carl Zeiss in Jena, 1881: Trichina Microscope by Carl Zeiss in Jena, 1881 No. 4926, stamped "C Zeiss Jena" at the base, original lacquered brass, round stand model X, single mirror, objective lens A with 2 chromatic lenses, ad

2026

Trichina Microscope by Carl Zeiss in Jena, 1881

Koeln, NRW

Auction Team Breker

4.4

(209)

Microscope by G. & S. Merz, Munich, c. 1860–70: Microscope by G. & S. Merz, Munich, c. 1860–70 Signature on the tube "G. & S. Merz in Munich N. 1.876", original lacquered and burnished brass, height 11 in., 2 objectives (1/3" and 1/12") in si

2026

Microscope by G. & S. Merz, Munich, c. 1860–70

Koeln, NRW

Auction Team Breker

4.4

(209)

Compound Microscope by Carl Zeiss in Jena, 1885: Compound Microscope by Carl Zeiss in Jena, 1885 No. 9174, signed on the base "Carl Zeiss Jena", original lacquered brass, horseshoe base model VIIa, draw tube coarse adjustment, fine adjustment with k

2026

Compound Microscope by Carl Zeiss in Jena, 1885

Koeln, NRW

Auction Team Breker

4.4

(209)

Early Microscope by Engelbert and Hensoldt in Wetzlar, c. 1864: Early Microscope by Engelbert and Hensoldt in Wetzlar, c. 1864 Signature on the table "Engelbert u. Hensoldt Wetzlar", serial no. 220, original lacquered brass with blackened iron base, height 12

2026

Early Microscope by Engelbert and Hensoldt in Wetzlar, c. 1864

Koeln, NRW

Auction Team Breker

4.4

(209)

Beseler 23C II Dual Dichro Enlarger: Beseler 23C II Dual Dichro Enlarger. Can be used for color and black and white printing. Appears to be in good condition. Untested. Measures approximately 18 x 25.5 x 36.5 inches. Weight: 50lb 8o

2026

Beseler 23C II Dual Dichro Enlarger

Cranston, RI

Associated Estate & Appraisal Co.

4.4

(80)

Small Metal Machined Parts Watchmaker Watchmaking Tools: - Includes a collection of 8 small metal machined components. | - Components vary in shape and design, with possible industrial applications. | - Some pieces show signs of wear and oxidation. | - Mate

2026

Small Metal Machined Parts Watchmaker Watchmaking Tools

Thayer, MO

Col. Christie Hatman Auctioneers

4.4

(551)

Antique Bausch & Lomb Brass Microscope in Case: Antique Bausch & Lomb brass microscope housed in its original fitted wooden case, featuring a patent date of January 5, 1915. The microscope retains its original storage cabinet with hinged door and f

2026

Antique Bausch & Lomb Brass Microscope in Case

Wheeling, IL

Esquis Auctions

4.5

(605)

An Exquisite Hemo Jade Fish Ornament: An Exquisite Hemo Jade Fish Ornament Hongshan Culture Size:5.7inx3.3in Weight:350g河磨玉发财鱼红山文化 Size:14.5cmx8.5cm Weight:350g

2026

An Exquisite Hemo Jade Fish Ornament

Corona, CA

Lume Arts Inc

4.6

(116)

Fisher Scientific Educational Materials Division Microscope w/ Case and Accessories: Great student scope with accessories like new condition untested

2026

Fisher Scientific Educational Materials Division Microscope w/ Case and Accessories

Dundee, OH

Atlee Raber Auctions

4.6

(602)

PACT BBK II Digital Precision Powder Scale: This PACT BBK II Digital Precision Powder Scale is a specialized electronic instrument designed for the precise measurement of smokeless powder during the ammunition reloading process. The unit featur

2026

PACT BBK II Digital Precision Powder Scale

Henderson, TX

Brand Used Works

4.7

(728)

A Leitz 'Pellicle Viso' Visoflex Housing,: converting M mount lenses to L39 screw mount, body, VG, optics, VG Notes: A Modified Leica Visoflex II/III Mirror Housing. A rare and highly specialised modification of the Leica Visoflex II or III re

2026

A Leitz 'Pellicle Viso' Visoflex Housing,

Thatcham, Hampshire

Flints Auctions Ltd

4.5

(77)

Vintage C.O.C. Student Microscope in Original Wood: Vintage C.O.C. Student Microscope in Original Wooden Cabinet, 10in

2026

Vintage C.O.C. Student Microscope in Original Wood

Placentia, CA

Bryant Art Auction

4.3

(112)

2 French Balance Scales with Block Set of Weights: 2 French Balance Scales with Block Set of Weights - 8 in tall x 20 x 8, 7 in tall x 18 x 7, weights are 2.5 in tall x 6.5 x 3

2026

2 French Balance Scales with Block Set of Weights

Houston, TX

Gallery Auctions

4.8

(375)

Robert John Thornton (1768–1837) – Transverse Sections of Wood – Copper engraving (1799): "Transverse Sections of Wood, as viewed through a Microscope from Grew's Anatomy of Plants" illustrates fifteen triangular segments showing the microscopic cellular structure of various trees and shru

2026

Robert John Thornton (1768–1837) – Transverse Sections of Wood – Copper engraving (1799)

Avignon, Provence-Alpes-C?te d?Azur

Proverde Auctions

4.5

(70)

Robert John Thornton (1768–1837) – Microscopic Sections of Ferns – Copper engraving (1800): "Sections of Ferns as seen through a Microscope, upon the Opaque Principle" illustrates three large transverse sections of fern stems, showcasing the intricate arrangement of vascular bundles and cell

2026

Robert John Thornton (1768–1837) – Microscopic Sections of Ferns – Copper engraving (1800)

Avignon, Provence-Alpes-C?te d?Azur

Proverde Auctions

4.5

(70)

Vintage Pocket Microscope, Japan: Vintage Pocket Microscope, Japan Adjustable from 5 1/2" to 6 1/2" long, powers 20X to 60X.

2026

Vintage Pocket Microscope, Japan

Nokomis , FL

Rum Runners Antiques

4.4

(52)

Antique Cast Iron Merchant's Balancing Scale: This cast iron merchant's balancing scale includes 2 measuring weights. Minor damage to weighing tray. Measures approx. 10.5" x 11".

2026

Antique Cast Iron Merchant's Balancing Scale

Pitman, NJ

Lee Fox Auctioneers

4.5

(79)

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