Early German Brass Microscope, c. 1870

Early German Brass Microscope, c. 1870 Unmarked, very similar to the early models from the Carl Kellner and Belthle workshop in Wetzlar, original lacquered and burnished brass, concave mirror attached

Early brass microscope, probably by Newton, London, c. 1870, maker's plaque missing from base, patinated brass, rack-and-pinion coarse adjustment, milled screw on the tube for fine adjustment, cross t

Rare German Brass Microscope, c. 1830 Signed on the tube "L. Veitshans in Hamburg", original lacquered brass, folding tripod stand, triangular column, large concave single mirror, Ø 2 1/3 in., unusua

3 Brass Microscopes, c. 1870-80 Unmarked, original lacquered brass, with stage condensors, 1 eyepiece, 3 objectives screwed into each other, in matching mahogany cases. 1) Black-painted horseshoe base

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

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 microscope, German, 19th century, inscribed "E. Petitpierre, Berlin," in original mahogany case, 5" h x 12" l x 6" w.

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

Early Berlin Brass Microscope by Schieck, c. 1880 Friedrich Wilhelm Schieck, Berlin. No. 4009, original lacquered brass, signed on the base, double sliding tube, fine adjustment via large knurled scre

Porcelain face housed in a glass dome. 12 inch height. Condition: Good. Crest need to be reattached. Missing screws. not tested.

11.5in L x 3.5in H x 6in D

3 Brass Microscopes 1) M. Pillischer, London "The International", c. 1870, no. 3102, original lacquered brass, 90˚ tilting tripod, concave mirror, substage pinhole diaphragm, sliding tube, coarse

3 French Brass Microscopes 1) Signed: "C. Verick, élève spécial du Hartnack, rue de la Parcheminerie 2, Paris", c. 1870. Horseshoe base, rectangular pillar, capped with inclination joint, swiveling

English, c.1870, unsigned, on 'Y' shaped base with uprights supporting the body on trunnions, with plano-concave mirror mechanical stage, Wenham prism in slide in/out drawer, bar limb incorporating fi

Late 17th c. German Brass Candlestick, possibly Nuremburg, with wide drip pan and bold turning, set on a bell form base, 7" high, old repair to drip pan edge; together with 19th c. clear cut glass hur

Siemens & Halske Relief Writer, c. 1870 Telegraph strip-punching device, serial no. 11157, with integrated Morse key, spring-driven (working), handle broken, original lacquered brass. An early and rar

4 Ornately Crafted German Tailor's Scrolls, c. 1870 1) 3 square sticks, various types of wood and decorative veneer, all with turned handles on the side, calibrated in several early units of measureme

* A German Brass and Black Lacquered Microscope r. fuess, berlin, early 20th century number 544 with a fitted wood case and additional accessories. Height 13 1/2 inches. Estimate $100-200 Property fro

English Compound Microscope by Henry Crouch, c. 1870 Signed on the horseshoe base: "Henry Crouch, London", serial no. 994, engraved: "MB & Co Ltd, P.T. 813", original lacquered brass, single pillar su

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

* A German Brass and Black Lacquered Microscope leitz, late 19th/early 20th century with a fitted case and additional accessories, number 133175. Height 11 inches. Estimate $ 60-80 Property from the C

* A German Brass and Black Lacquered Microscope leitz, retailed by lynes mathews, capetown, early 20th century with a fitted wood case. Height 10 3/4 inches. Estimate $ 80-120 Property from the Collec

Binocular Microscope by Henry Crouch, London, c. 1870 Engraved "Henry Crouch, London", serial no. 1183, polished brass, tilting stand, coarse and fine focusing, rotating stage, double mirror, 1 pair o

Binocular Microscope by Henry Crouch, London, c. 1870 Engraved: "Henry Crouch, 54 London Wall, London", serial no. 461, polished brass, tilting stand, substage condenser, 2 pinhole diaphragms, coarse