Photomicrographic microscope with sliding prism so that a second person can be shown the specimen 1851-1875
Compound monocular microscope in poor condition, English, 1831-1860 Compound monocular microscope in poor condition 1831-1860
Microscope with wooden case, belonging to Professor Moseley, by E. Hartnack et Cie, Place Dauphine 21, Paris, France, 1871-1900. Microscope with wooden case and accessories 1871-1900