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A Victorian brass binocular compound dissecting microscope of Stephenson type, the large brass stage supported by a pair of columnar legs and a more substantial column at the back, with dovetail housing for the limb and shaped bar supporting the binocular prism, substage mirror, the foot engraved 24 High Holborn London, with two eyepieces marked Brit. Mus (nh) and various associated lenses, in fitted mahogany case with brass handle, microscope 33cm h approx . The stage is an old replacement and the foot is an old addition and alteration to lend greater stability. The engraved Baker signature is partly obscured by the column. The rack and pinion is in good working order and the instrument retains most of its original lacquer. The case is in good condition
A Victorian brass and oxidised compound microscope, the body tube with rack-and-pinion focusing and second stage adjustment having fully mechanical stage, sub stage condenser and plano/concave mirror with triple nose turret, signed on the tripod W WATSON & SONS 313 HIGH HOLBORN LONDON 4935, in fitted mahogany case with maker's accessories including three Holos eyepieces and four, Holos objective lenses, 30cm h, case 37cm h . In excellent condition and largely complete, in terms of the accessories supplied. Externally the case stained, which could be cleaned and repolished
A Victorian brass and oxidised compound microscope, with rack-and-pinion focusing, adjustable stage, plano/concave mirror, the tripod signed W WATSON & SONS 313 HIGH HOLBORN LONDON 4808, with eyepiece and three objectives, wood case . In overall very good condition. The plano concave mirror detached from its strut, the case is not original, there is also an additional Leitz objective lens, the sub stage condenser which is probably associated and convex lens on fully adjustable ball joined arm which is probably original
A MAHOGANY-CASED BRASS MONOCULAR MICROSCOPE by W. Aronsberg & Son, Manchester, on black enamelled iron base, with rack and pinion focussing, two alternative objective lenses by C.Reichert Vienna, No 3 and No 7a, the case with interior slide drawer, 26cm (10.3in) high, excluding brass carrying handle
Sowerby (G.B.). A Conchological Manual, 4th ed., 1852, hand-col. eng. frontis. and twenty-eight hand-col. eng. plts., few plts. slightly trimmed to upper margin affecting plate numbers, recent cloth, 8vo, together with Gatty (Mrs Alfred), British Sea-Weeds, Drawn from Professor Harvey's Phycologia Britannica..., 2 vols., 1872, eighty litho plts., ink library stamps to half-titles, orig. cloth gilt, some wear to joints and head & foot of spines, large 8vo, with Gosse (Philip Henry), Evenings at the Microscope; or, Researches Among the Minuter Organs and Forms of Animal Life, [1859], contemp. full calf school prize binding, gilt dec. spine, joints rubbed, 8vo, and with A Year at the Shore, 1865col. plts., recent cloth, 8vo, plus Lardner (Dionysius), Popular Geology, 1856, wood eng. illusts., orig. cloth, 8vo (6)
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20913 item(s)/page