1st Dec, 2021 9:30
The Collectors Sale
A Good Sextant by C H Rogen, Grimsby
dated 1912, 155 degree silver scale, divided to 10 arc-minutes, reading by vernier to 10 arc-seconds, three telescopes, sun filter, adjustment rod and magnifying glass, in original fitted mahogany case with National Physical Laboratory certificate for November 1912
Sold for £198
Result plus buyers premium
dated 1912, 155 degree silver scale, divided to 10 arc-minutes, reading by vernier to 10 arc-seconds, three telescopes, sun filter, adjustment rod and magnifying glass, in original fitted mahogany case with National Physical Laboratory certificate for November 1912
Auction: The Collectors Sale, 1st Dec, 2021
