Details
A late 19th-Century brass compound monocular microscope,
signed E. Hartnack & A. Prazmowski Rue Bonaparte 1 Paris, with two objectives and two eyepieces, in mahogany case -- 11in. (28cm.) wide
signed E. Hartnack & A. Prazmowski Rue Bonaparte 1 Paris, with two objectives and two eyepieces, in mahogany case -- 11in. (28cm.) wide