24th May, 2023 12:00
Fine Instruments of Science, Medicine and Books
A Telescope Eyepiece Spectroscope
English, c. 1890, engraved 'John Browning London' spectroscope with focusing bidy adjustable slit and lens cap in a fitted French polished mahogany case, case 16.5cm long
Sold for £400
Result plus buyers premium
English, c. 1890, engraved 'John Browning London' spectroscope with focusing bidy adjustable slit and lens cap in a fitted French polished mahogany case, case 16.5cm long
