Italian microscope
Italian microscope, on brass stand with wooden body and screw focussing. Metal mirror, inscribed "Giulio Architetto Idraulico invento, e face" (no lens in o.g.)
Italian microscope, on brass stand with wooden body and screw focussing. Metal mirror, inscribed "Giulio Architetto Idraulico invento, e face" (no lens in o.g.)