A 19th-century lacquered-brass Jones's Most Improved compound monocular microscope, signed on the folding tripod stand Cany LONDON, the body-tube located on an arm with six objective rotating disc, the folding stage adjustable by rack and pinion, with sliding condenser and mirror, with an extensive range of accessories including eared accessory stange, frog plate, bull's-eye condenser, lieberkuhn, sliders and other items in fitted mahogany case 13¾in. (35cm.) wide