Brass monocular microscope, , Pedestal, on swivel b

Brass Monocular Microscope. By Carl Zeiss, Jena. Germany, dated 1888. Signed and dated " 1888, 2881, C Zeiss, Jena", brass microscope with original lacquer, 2 signed lenses, 3 oculars, coarse adjustme

A Brass Monocular Microscope, Ca 1900. Mounted to a hinged wooden support, with rack and pinion focussing, stage with two glass clips, and gimballed mirror.

Lacquered Brass Monocular Microscope by Baker, London, mounted on a mahogany slide with tri-foot damascened base, the rear foot engraved Baker 244 High Holborn London, adjustable mirror, coarse rack f

Brass Monocular Microscope. By Carl Zeiss, Jena. Germany, circa 1886. Signed "16583, Carl Zeiss, Jena.", brass microscope with original lacquer, 3 signed lenses, 2 oculars (3 and 4), coarse adjustment

Antique1898 E. Leitz Wetzlar Brass Monocular Microscope. 2 Objectives. Serial number located on the base. Measures approximately 11 inches high x 3.75 inches wide x 5 inches deep

Antique English Charles Baker Monocular Microscope with Box. Ca. late 19thC. Signed "Baker, 244 High Holborn, London". Good age-appropriate external condition. Untested. We Do Not Provide In-House Shi

A William Stanley Brass Monocular Microscope. London, England, circa 1890. Marked to the Base, brass microscope with fine focusing knob on the limb, circular rotating stage, and gimbaled mirror on a r

A Brass Monocular Microscope, circa 1900. Brass microscope, with circular base, one objective, no markings or manufacturer, contained in an associated wooden case.

A Brass Monocular Microscope. Circa 1900.Brass microscope, with circular base, one objective, no markings or manufacturer, contained in an associated wooden case.

A Brass Monocular Microscope. Circa 1900.Brass microscope, with painted base, two objectives, bench condenser, no markings or manufacturer, contained in an associated wooden case.

A Brass Monocular Microscope. Circa 1900.Brass microscope, single objective, with painted base, no markings or manufacturer, contained in an associated wooden case.

North American, United States, New York, Buffalo, ca. early 20th century CE. This is a vintage brass monocular microscope with 2 objective lenses, manufactured by Spencer Lens Company. The instrument

Brass compound monocular microscope Bausch & Lomb Optical Co., Rochester, NY, circa 1897 Marked "Bausch & Lomb Optical Co. Rochester NY", ""55922", "Spencer Buffalo USA", and "Pat. Feb. 16 1897"; toge

Antique English compound monocular microscope by Henry Crouch, retailed by James W. Queen of Philidelphia. Ca. late 19thC. Signed "Henry Crouch, London, Agents" and "James W. Queen & Co. Philadelphia"

Antique American Bausch & Lomb Optical Brass Compound Monocular Microscope with Original Chas. Lentz & Sons Box. Ca. late 19thC. Signed "Bausch & Lomb Optical Co., Rochester, NY, Chicago" and "Chas. L

Brass compound monocular investigator microscope. No apparent maker’s name. U-shaped solid base, single inserted objective, bottom reflector mirror, square stage. Single tube, eyepiece, and objectiv

Two small brass compound monocular microscopes and brass-inlaid mahogany traveling boxes circa 1850 The larger box hinges marked "Rec. Aug. 21, 1850", the box includes lenses and other accessories; th

Two lacquered brass compound monocular microscopes, Two lacquered brass compound monocular microscopes, 19th century, one with a folding tripod stand, a square pillar and rack-and-pinion focusing, mah

Crouch Monocular Brass microscope, English, c,1870, engraved to the back of the foot, Henry Crouch London, the microscope on a black lacquered base with concave mirror, simple stage, fine focus to the

Camille Sebastien Nachet (Paris), brass compound monocular drum microscope. The drum base housing a manual spring-loaded specimen clamp. Single pillar, coarse focus is by push tube, fine focus by a kn

**First Time At Auction** North America, United States, New York, Rochester & New York City, ca. late 19th century CE. A fine vintage brass and steel monocular microscope with 3 objectives and the ori

North America, United States, New York, Rochester & New York City, ca. late 19th century CE. A fine vintage brass and steel monocular microscope with 3 objectives and the original wooden case and lens

A vintage glass ball clock. Clear glass on both opposing sides. Pocket watch style movement, Roman numerals, red enameled second hand. Mounted in a brass swivel pedestal stand. Overall height to top o

Field Microscope : an circa 1920 lacquered brass reflecting travel monocular microscope with mahogany box case , case measuring 6 3/4'' wide.