A Swift & Son 'Research' Brass Compound Microscope with

J. Swift & Sons Histological Compound Microscope. London, England, circa 1897. The compound microscope is signed "J. Swift & Son. London. Patent 24960" on the base and the initial design was for Histo

A J. Swift and Sons Compound Binocular Microscope, Signed J. Swift, 43 University St. London W.C., With three eyepieces, three objectives, analyzing prism, plano/concave mirror, two tweezers, bull's e

the microscope on a tripod base with plano-concave mirror, substage condenser, double nosepiece in a French polished mahogany case with eyepieces and an objective, the case stamped ' GLASGOW UNIVERSIT

Microscope, Watson & Sons, England, brass compound tripod base w/rack & pinion focus, X & Y adjustments w/vernier scales, Serial # 1/088904, VG untested cond in mahogany case w/key, 17.5"H overall.

James Swift & Son's "Best Portable" Microscope, c. 1880 Signed: "J. Swift & Son, London, Patent 24960", polished brass, folding legs, stage and body, patented mechanical stage, height-adjustable conde

Micro-Telescope, F. Davidson, London c.1900, Davon model compound tripod stand w/2 telescope tubes in mahogany case, microscope objective signed Swift & Son, London, Good+ cond noting bent focus pinio

English. 1884-1899. Brass and japanned steel. In original fitted case. Stamped, "J. Swift & Son, London" rear top base. 13 1/2 x 6 1/2 x 8" (case). Surface exhibits minor oxidation and tarnish. CODE:T

English Compound Microscope by Watson & Sonsc, 1900 Signed on the limb: "W. Watson & Sons Ltd., London", no. 17747, original lacquered and blackened brass, box base, for use in vertical and horizontal

Berlin Brass Compound Microscope by Wasserlein, c. 1870 Signed: "R. Wasserlein, Berlin", original lacquered brass, cylinder aperture diaphragm in slider with dovetail guide, with 2 interchangeable ape

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

A Large Brass Compound Microscope, English, c.1870, unsigned but with objective engraved 'J How 2 Foster Lane London', Microscope on large Y shaped foot with tall uprights supporting microscope on tru

Brass Compound Microscope, C. Reichert, Wien, Austria, late 19th century, with rackwork coarse focus, square stage with slide clips, substage swing arm with condenser, plano/concave mirror with three-

Brass Compound Microscope, c. 1860 French compound microscope in mahogany slip-case, probably by "Secretan, Paris", lacquered and oxidized brass, ebonized foot, mahogany board as limb, draw tube, mill

Brass Compound Microscope, c. 1880 Unsigned, japanned iron horseshoe base, original lacquered brass, tilting stand, double-mirror, substage pinhole diaphragm, double sliding body tube, milled-head scr

French brass compound non-inclining microscope #14698 by E.Hartnack and A. Prazmowski, 1 Rue Bonoparte, Paris, c 1875. Cased with key and 3 eyepieces, 3 objectives, 3 diaphragms and other assorted too

2 Early Brass Compound Microscopes 1) Unmarked, probably Dutch, polished and patinated, folding tripod base, concave mirror, substage pinhole diaphragm, draw tube, fine adjustment to the stage, height

3 Brass Compound Microscopes 1) Unsigned, probably France, unusual two-pillar construction, iron foot, brass, original lacquer, rack-and-pinion focusing, height 8 ¾ in., c. 1875. – 2) "R. Wasserlei

2 Brass Compound Microscopes, c. 1880 1) Signed on the tube "Seibert", patinated, leaded horseshoe foot, double-mirror, substage pinhole diaphragm, draw tube, fine adjustment, height 11 2/5 in. – An

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

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

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

Compound brass microscope in lacquered box, Asian decorated surround, paper label at interior reading W&S Jones Opticians No. 30 Lower Holborn London ', lower drawer with slides and implements, 10-1/4