Leica Microscopes

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COLLECTION OF DESK ACCESSORIES: COLLECTION OF DESK ACCESSORIES Late 20th/early 21st century, comprising two El Casco magnifying glasses, lg. 6 1/8, El Casco letter opener, lg. 8 1/2, El Casco pencil pot, ht. 4 3/4, El Casco two desk

2025

COLLECTION OF DESK ACCESSORIES

BonhamsMarlborough, MA

SOLD

TEN SCIENTIFIC INSTRUMENTS 20th century,: TEN SCIENTIFIC INSTRUMENTS 20th century, including two telegraph sounders, one stamped 'Manhattan Elec.Supply Co., New York,' one stamped 'Menominee'; a Welch Physics Demonstration apparatus; an E.Lei

2025

TEN SCIENTIFIC INSTRUMENTS 20th century,

BonhamsMarlborough, MA

Cast Iron & Brass Cased Bausch & Lomb Scientific Microscope c.1900: A late 19th/early 20th C. Bausch & Lomb cast iron and brass cased microscope, nice black japanned finish to the scope, has a small selection of glasses/slides with it. Original key to the wooden case.

2025

Cast Iron & Brass Cased Bausch & Lomb Scientific Microscope c.1900

Treasure Quest AuctionsHyde Park, NY

[NATURAL HISTORY] Entomology & Microscopes: Lot of three 19th-century books on little things and observing little things: 1. William Kirby; William Spence An Introduction to Entomology; or, Elements of the Natural History of Insects: Comprising

2025

[NATURAL HISTORY] Entomology & Microscopes

The Book Merchant JenkinsWoolloongabba, QLD

George Shaw (1751–1813) – Common Mouse, Minute Mouse, and Hairs of Mice – Engraving (1802): This engraving depicts three different mice—the Common Mouse, white var., the Minute Mouse, and the Common Mouse—and includes a small inset illustration showing Hairs of Mice by the Microscope, pu

2025

George Shaw (1751–1813) – Common Mouse, Minute Mouse, and Hairs of Mice – Engraving (1802)

Proverde AuctionsAix-en-Provence, Provence-Alpes-C?te d'Azur

ADAMS, George (1750-1795). Adam's Microscope.: ADAMS, George (1750-1795). Essays on the Microscope. London: Printed for the author, by Robert Hindmarsh, Printer to His Royal Highness the Prince of Wales, No. 32, Clerkenwell-Close; and sold by the

2025

ADAMS, George (1750-1795). Adam's Microscope.

Gray's AuctioneersCleveland, OH

2025

Vintage Bausch & Lomb Microscope & Wooden Case

Hilliard & Co.Madison, VA

4 Ernst Leitz Microscopes: 4 Ernst Leitz Microscopes Wetzlar. 1) Laborlux SM, binocular microscope, no. 496227, 1956, electric illumination, condenser, rectangular stage, quadruple turret with objectives, binocular tube l.25x,

2025

4 Ernst Leitz Microscopes

Auction Team BrekerKoeln, NRW

Accessories for Carl Zeiss and Ernst Leitz Microscopes: Accessories for Carl Zeiss and Ernst Leitz Microscopes 1) Zeiss Amplival Pol tube with Bertrand lens and Wright eyepiece. – 2) Zeiss 4x revolver with Neofluar Ph2 40/0.75 phase contrast objectiv

2025

Accessories for Carl Zeiss and Ernst Leitz Microscopes

Auction Team BrekerKoeln, NRW

Verascope 40, Accessories and Glyphoscope: Verascope 40, Accessories and Glyphoscope Richard, Paris. 1) Verascope "40" stereo viewer, no. 484126, for 23 x 28 mm on 35 mm film, erecting prisms and base-adjustable eyepieces clean and functional.

2025

Verascope 40, Accessories and Glyphoscope

Auction Team BrekerKoeln, NRW

Zeiss S-Orthoplanar and S-Planar: Zeiss S-Orthoplanar and S-Planar Carl Zeiss, Oberkochen. 1) S-Orthoplanar 4/50 mm no. 5885821, iris diaphragm up to 22, note on the back "A=44.99/f=50.2", very faint coating and cleaning marks under p

2025

Zeiss S-Orthoplanar and S-Planar

Auction Team BrekerKoeln, NRW

Zeiss Test Projector 24 x 32, c. 1955: Zeiss Test Projector 24 x 32, c. 1955 Carl Zeiss Jena, East Germany. Serial no. 202930, length 30.5 cm. Designed for inserting 5 x 5 cm slide mounts containing a test image on a glass plate for magnif

2025

Zeiss Test Projector 24 x 32, c. 1955

Auction Team BrekerKoeln, NRW

Jade Carved Bird Shape Ornament: Jade Carved Bird Shape Ornament (7.5 x 5 x 2cm)

2025

Jade Carved Bird Shape Ornament

Karl's Collections Inc.Rowland Heights, CA

Jade Carved Bird Shape Bi: Jade Carved Bird Shape Bi (7.3 x 3.3 x 0.5cm)

2025

Jade Carved Bird Shape Bi

Karl's Collections Inc.Rowland Heights, CA

Jade Carved Bird Shape Ornament: Jade Carved Bird Shape Ornament (5 x 3.5 x 2.5cm)

2025

Jade Carved Bird Shape Ornament

Karl's Collections Inc.Rowland Heights, CA

4 Assorted French Balance Scales: 4 Assorted French Balance Scales - 9 in tall x 18 x 7

2025

4 Assorted French Balance Scales

Gallery AuctionsHouston, TX

Bausch & Lomb Binocular Microscope, Gray Finish: Bausch & Lomb binocular microscope with dual eyepiece and rotating objective turret. Industrial gray enamel finish, heavy metal construction. A professional-grade mid-20th century optical device.

2025

Bausch & Lomb Binocular Microscope, Gray Finish

LOS ANGELES ESTATE AUCTIONSimi Valley, CA

Antique Brass and Black Microscope, circa 1900: Elegant late 19th- to early 20th-century brass and black microscope featuring rotating objective turret and mirror illumination. Retains beautiful patina and vintage optical charm.

2025

Antique Brass and Black Microscope, circa 1900

LOS ANGELES ESTATE AUCTIONSimi Valley, CA

Two Vintage Microscopes Empty Cases: Two Vintage Microscopes Empty Cases

2025

Two Vintage Microscopes Empty Cases

LOS ANGELES ESTATE AUCTIONSimi Valley, CA

Antique Brass and Black Iron Microscope, circa 1900: Turn-of-the-century brass and black iron microscope featuring adjustable focus and dual objective lenses. Finely machined components with beautiful patina—excellent example of early optical craftsma

2025

Antique Brass and Black Iron Microscope, circa 1900

LOS ANGELES ESTATE AUCTIONSimi Valley, CA

Antique Brass Microscope in Tall Wooden Case: Tall boxed brass microscope by American Optical Company.

2025

Antique Brass Microscope in Tall Wooden Case

LOS ANGELES ESTATE AUCTIONSimi Valley, CA

Antique Microscope in Wooden Case: Classic black metal microscope in fitted wooden carrying case with compartments for accessories.

2025

Antique Microscope in Wooden Case

LOS ANGELES ESTATE AUCTIONSimi Valley, CA

Antique Black Iron Microscope with Nickel-Plated Fittings: Early 20th-century laboratory microscope with black enameled body, nickel-plated focusing knobs, and triple-objective turret. Fine mechanical adjustments and mirror intact. Excellent educational or co

2025

Antique Black Iron Microscope with Nickel-Plated Fittings

LOS ANGELES ESTATE AUCTIONSimi Valley, CA

Antique Student Microscope with Brass Accents: Compact educational microscope with side mirror, square stage and brass highlights; spring slide clip present. Finish wear and surface rust; untested, as-is.

2025

Antique Student Microscope with Brass Accents

LOS ANGELES ESTATE AUCTIONSimi Valley, CA

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