24th May, 2023 12:00
Fine Instruments of Science, Medicine and Books
Ramsden, Jesse, Brass Monocular
English, c.1750, engraved to the drawer tube, 'Ramsden London' eyepiece with interchangeable lens on lever arm, single drawer tube engraved to correspond with the eyepiece selection, missing lens cap, length 9.2cm
Sold for £362
Result including buyers premium
English, c.1750, engraved to the drawer tube, 'Ramsden London' eyepiece with interchangeable lens on lever arm, single drawer tube engraved to correspond with the eyepiece selection, missing lens cap, length 9.2cm
