13th Oct, 2022 10:00
The Collectors Sale
A Large Direct Vision Spectroscope by John Browning
English, c.1880, engraved 'John Browning London', in brass with traces of original lacquer, assembles in three parts, complete, fine adjustment to slit, in fitted mahogany case, instrument 41cm long assembled
Sold for £238
Result plus buyers premium
English, c.1880, engraved 'John Browning London', in brass with traces of original lacquer, assembles in three parts, complete, fine adjustment to slit, in fitted mahogany case, instrument 41cm long assembled
Auction: The Collectors Sale, 13th Oct, 2022
