24th May, 2023 12:00

Fine Instruments of Science, Medicine and Books

 
Lot 89
 

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

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