English, c. 1890, engraved 'Stanley, Gt Turnstile Holborn, London' of typical form with swing out arms on blued steel springs with steel pointers, clamp with fine screw adjustment, with silver scale and verniers to each side, in a French polished mahogany case, case width 19cm
Sold for £225
Result plus buyers premium
English, c. 1890, engraved 'Stanley, Gt Turnstile Holborn, London' of typical form with swing out arms on blued steel springs with steel pointers, clamp with fine screw adjustment, with silver scale and verniers to each side, in a French polished mahogany case, case width 19cm
Auction: Fine Scientific and Medical Instruments, 12th May, 2022