Specialist Collectors' Sale

Watkins Time Thermometer, Everett record type syringe and various other thermometers and medical equipment

Unusual brass three-dial wind meter dial marked - no. A82, by Short & Mason, London, in a leather carry case CONDITION REPORT Good condition, dial...

Late Victorian ivory thermometer by Curry & Paxton, Bristol, in blue satin-lined, fitted leather case, length approximately 12.5cm

20th century topographic Abney level and clinometer by M.D.S. Ltd, London, in tan leather case

Three-draw telescope in brass and leather case

19th century brass sextant in fitted mahogany case, with paper label - Wilson & Gille, nautical instrument makers, New Quay, North Shields

19th century French lacquered brass microscope, signed - Ane. Mon-Hartnack & Prazmowski Bézu Hauser & Cie Sie - Paris

20th century draftsman's planimeter in fitted case by Stanley

Early 20th century microscope by R & J Beck Ltd. London, marked - 20911, in carry case, together with a pine box of microscope slides

Collection of antique travel microscope parts and accessories

Victorian microscope slide making kit in a mahogany case, signed - Stanley, together with a box of glass slides (2)

19th century ebony octant with ivory scale with brass arm and fittings, length of arm 36cm

Early 19th century lacquered brass compound monocular microscope, the main stand with folding tripod base marked - Tuther 221 Holborn, London, in ...

19th century lacquered brass and stained wood four-draw telescope, 76cm fully extended

Smiths hand anemometer in fitted box

Two cased sets of drawing instruments and a pocket guinea balance by Stephen Houghton & Son (3)

19th century lacquered brass four-draw telescope by Ross, London, in leather case

Good quality pair late 19th century chart dividers in box, Stanley Allbrit planimeter instrument in case and pair Sovereign scales (3)

19th century brass telescope with integral tripod, 48cm high

Early 20th century brass microscope on tripod foot

Victorian stereoscopic viewer glass slides of European Cities including Rome, Turin and Paris (2), in fitted pine box with paper label for Horne &...

Model 234 power telescope, with tripod and accessories, in original wooden case

Vintage 'Anatomic Anne' medical training manikin with visible inflating organs, made by Asmund S. Laerdal, Norway, in fitted carrying case