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Early 20th century microscope by W Watson & Son Limited, London, in fitted carrying case
Watson, Barnet, England Microsystem 70, cased and a Watson Hilux 70 (2)
R & J Beck Limited, London microscope, serial number 21771, in fitted case and extras
T Cooke & Son Limited large clinometer 1917, serial number 5405
Stuart steam engine with spare screws and bolts, and other items etc.
Moore & Wright adjustable clinometer with accessories (see condition report), another Moore & Wright clinometer with accessories and others CONDI...
A Russian binocular microscope in case
19th century P White, Glasgow theodolite, brass on black metal with silvered dials, in stained wood carrying case
Smiths speed gauge in green leather covered carrying case, numbered to reverse C3053
Field monocular 8x30, Russian with certificate and a military issue compass inscribed GEC No.
Field monocular 8x30, Russian with certificate and a military issue compass inscribed GEC No.B327539, a stopwatch by John Hartmann, Berlin and ano...
French brass bound leather three-draw telescope
Negretti & Zambra brass hanging aneroid barometer, cylindrical in drum case
Heath & Co 7" sextant, no.
Heath & Co 7" sextant, no.L163, circa 1970, in fitted mahogany case, having examination certificate from the Hezzanith Observatory Works, London, ...
Shagreen covered drawing instrument set containing brass, ivory and wooden rules and drawing instruments
Early 20th century marine chronometer by Thomas Mercer for Kelvin Hughes, no.27451 with two subsidiary dials, mounted on gimbals, in glazed top te...
Whyte Thompson & Co marine chronometer no.5279, the silvered dial with wind and subsidiary dial and stamped "Silver medal awarded 1886", on brass ...
Stanley Canadian pattern vernier theodolite, No.28047 (stand missing)
Marine chronometer by Kelvin & James White Limited, Glasgow, No.8430, with two subsidiary dials, on brass gimbal, in mahogany part case with brass...
Marine chronometer by Thomas Mercer Limited, St Albans, no.17621, on brass gimbal, in glazed topped case, from Martin & Co, Antwerp
Marine chronometer by A Johannsen & Co, Italy, Spain and Portugal, no.8075, on brass gimbal with two subsidiary seconds dial, in mahogany case wit...
Casella London thermograph in white painted metal case, no.5777
Brass bound rosewood marine chronometer lid with glazed panel and brass key