Lot 1750
CASED MICROSCOPE - DOLLAND
a brass and metal monocular microscope, marked Dolland, Ludgate, London, 'The Naturalist' 3621, in a fitted wooden case with various lenses (marked W Watson) and accessories. Also with a brass and metal compound microscope with two lenses, marked Ernst Leitz, Wetzlar, No 197740, in a fitted wooden case. (2)