2 Berlin Brass Microscopes

2 Berlin Brass Microscopes 1) Signed "L. Bénèche, Berlin", no. 2401, original lacquered brass, draw tube, milled-head screw fine adjustment, 1 objective lens, 2 eyepieces, height 11 in., in

5 Small Brass Microscopes, 1800-1880 1) Simple microscope, 2 lenses, height-adjustable stage, height 4 1/3 in. - 2) Berlin microscope by Wasserlein. - 3) Drum microscope, height 7 1/6 in., with 3 pre

2 Berlin Compound Microscopes Original lacquered brass, in fitted mahogany cases. 1) Signed: "R. Wasserlein, Berlin", tilting stand, double draw tube, fine adjustment, height 10 in., good condition. (

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

Drum-Type Microscope by Bénèche & Wasserlein, c. 1860 Signed on the base: "Bénèche & Wasserlein, Berlin", lacquered brass, draw tube, fine adjustment to the stage, height 8 ¾ in., with 2 eyepiec

2 Drum Microscopes and a Lamp 1) Signed on the base "Bénèche & Wasserlein, Berlin", original lacquered brass, draw tube, fine adjustment to the stage, 2-part objective, 2 eyepieces, height

* 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

German Compound Microscope by Messter, 1899 Signed on 2 plaques (case and tube): "Ed. Messter, Berlin N.W., Friedrichstr. 94 u. 95", stand model VI, original lacquered brass, double-mirror, iris diaph

2 Brass Microscopes 1) Drum microscope, c. 1850, maker unknown, lacquered brass, base diameter 2 ½ in., single mirror, sliding body tube for coarse adjustment, single milled-head rack-and-pinion fine

2 Brass Microscopes and Accessories 1) R. & J. Beck Ltd, London, no. 28601, signed at the base, double mirror, height-adjustable condenser with iris diaphragm, coarse and fine adjustment, with 2 obje

2 Brass Microscopes Both unsigned, original lacquered brass, in fine mahogany cases. 1) Height 9 7/8 in., draw tube, milled-head screw fine adjustment, 2-part objective lens, 1 eyepiece, condens

Group of two antique brass microscopes, together with a collection of early slides. The box with slides has 12 removable slide drawers. There are a total of 50 slides contained in the box.Larger Micro

2 Brass Microscopes by Watson comprising of: A Watson Fram Microscope engraved to the topof the tripod base ''FRAM 6602 W WATSON & SONS 313 HIGH HOLBORN LONDON' on tripod base with 2 objectives rack a

including a small microscope engraved to the stage 'C. Reichert, Wein' and to the fine focus the same with a No.16, and stamped to the base No.8205, with another later microscope by Reichert numbered

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

2 French Brass Microscopes 1) Signed: "M. Stiassnie à Paris", c. 1895. 3¾-inch round base, two tubular pillars, capped with inclination joint, swiveling and gimbal-mount double mirror, substage pinh

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

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

BRASS MICROSCOPE AND SUNDIAL, 2 PCS. H 6" & 11":Includes a brass microscope with adjustable table and glass slide. One sundial on a round marble base with Roman numerals, pivoting magnifying glass and

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

Lot 5x European/Jewish merchant & business tokens, c. early 20th Cent.: 1) Germany: Rudolph Hertzog (manufacturer) of Berlin decagonal brass token; 2) Italy Michelangelo Jesurum & Co. (lace-maker) en

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

19th. century mahogany cased desk top brass microscope, box 6 1/2".

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