Nairne Compound Monocular Chest Microscope

English Compound Monocular Chest Microscope by Nairne & Blunt, c. 1790 Cuff-type, signed on the Bonanni stage "Nairne & Blunt, London". All brass, original lacquer, square pillar hinged at one side of

Dutch Compound Monocular Chest Microscope, c. 1780 Cuff-type brass microscope with gimbaled 1 1/2 in. single mirror, three-arm stage on sliding block for coarse focusing, milled-head screw fine adjust

Nuremberg Compound Monocular Microscope, c. 1820 Box-type, hardwood, outer pasteboard tube with fishskin-patterned covering, drawtubes covered with paper, base signed with "ICR", screw-on dust caps on

A Robert Bancks & Son Compound Monocular Microscope, ca. 1830's, Signed Bancks & Son Inst. Makers to HIS MAJESTY 119 New Bond St. London, with four objectives, two Lieberkuhn reflectors, one capped le

A W. Watson & Sons Van Heurck Compound Monocular Microscope, English, ca. 1910's, Signed. W. Watson & Sons Ltd., 313 High Holborn, London on back foot and numbered 10573. Rack-and-pinion focus to the

A John B. Dancer Compound Monocular Microscope, ca. 1863, Signed J. B. Dancer Optician Manchester, With three eyepieces, two objectives and numerous slide specimens and accessories in a fitted mahogan

A Very Early Smith & Beck Compound Monocular Microscope, English dated from the Beck Records, 1847, signed to the foot 'Smith & Beck 6 Coleman St, LONDON, 171' the microscope stands on a 'Y' shaped ba

A William Cary (English, 1759-1825) Gould-Type Compound Monocular Microscope, ca. 1827, Signed Cary, London. Having tapered body tube, rack-and-pinion focusing, gimbaled concave single mirror, bull's

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

French Compound Monocular Microscope, c. 1840 Unmarked, lacquered brass, lead-filled circular base, conical pillar with compass joint at the top, short support carrying the tubular limb, single mirror

Dollond, London, Culpeper-type Compound Monocular Microscope, Early 19th C., H 12'' Marked Dollond, London. Having a swivel reflector. Mounted to a mahogany base with a single drawer containing five a

A Compound Monocular Microscope, English, ca. 1820, The column fitting into the top of the mahogany case with rack-and-pinion focusing with mirror, condenser, three objectives, glass stage insert, acc

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

"A French Compound Monocular Microscope, by Nachet & Fils. Paris, France, Circa 1890.Signed Nachet & Fils, Paris, to the microscope, with concave mirror in gimbal mounted to the limb, with rack and pi

A French Compound Monocular Microscope. Marseille, France, circa 1880. Signed to the tube "Gros & Tissot Opt-, 14, rue Cannebiere, Marseille", With horseshoe shaped base, focus by rack and pinion and

A Beck 'Star' Compound Monocular Microscope. London, England, circa 1885. Number: 14145. With simple adjustable aperture beneath the square stage and a plano-concave mirror that rides in a brass pivot

2 French Compound Monocular Microscopes 1) "E. Hartnack & A. Prazmowski, Rue Bonaparte 1, Paris", c. 1873, original lacquered brass, tilting stand, double mirror, draw tube, fine adjustment with knurl

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

A lacquered brass 'Large Improved Compound' monocular 'drum' microscope, A lacquered brass 'Large Improved Compound' monocular 'drum' microscope, 19th century, retailed by 'W.E. & F. Newton, Opticians

A Cased Spencer Model No. 37 Compound Monocular Polarizing

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