W V, Cooke's patent clinograph by W H Harling, no. 113, in nickel silver, mahogany and ebony, 15.3cm across; Basire's blade protractor in nickel silver, engraved 'Registered Augst 4th 1847, no.1759, 18.8cm; two spacing dividers, one in carbon steel, one in stainless steel marked 'Theo Alteneder & Sons'
Sold for £262
Result plus buyers premium
W V, Cooke's patent clinograph by W H Harling, no. 113, in nickel silver, mahogany and ebony, 15.3cm across; Basire's blade protractor in nickel silver, engraved 'Registered Augst 4th 1847, no.1759, 18.8cm; two spacing dividers, one in carbon steel, one in stainless steel marked 'Theo Alteneder & Sons'
Auction: Fine Scientific and Medical Instruments, 12th May, 2022