A French brass microscope, by Jean Georges Hoffmann, 19th century, engraved Polari Microscope, J G Hoffmann, Rue de Buci 3, Paris, 40cm high; together with a Victorian brass drum microscope, late 19th century, in fitted box with lenses, slides and accessories; and a box containing Carl Zeiss microscope accessories to include a bottle of Carl Zeiss Normal Liquid for Butter Refractometer and prisms (3)Please refer to department for condition report