A 19th-century brass compound binocular microscope, signed on the base SMITH BECK and BECK 6, Coleman St., London, No 1700, with rack and pinion focusing, mechanical stage, and mirror (concave section missing) the curved limb raised on two pillars ratating on the Y-shaped base, with a box of accessories including 4/10, 1/8, 2/3, 1½in. objectives, with mahogany carrying case in. ( ) high