JEWELLERY, DECORATIVE & FINE ARTS AUCTION Tuesday, 30 November 2021 - 10:00 AM start
A French WWI M.1917 monocular telescope with an ocular rotator produced by E. Krauss, Paris,
Realised: $140 plus premium
Lot Details
the rotator with three eyepieces of 15x, 23x and 30x power, inscribed with the maker's name and serial number, extendable sunshade, faulted objective lens. L.520mm