A mid 19th Century brass and wrought iron model of a single cylinder horizontal reversing stationary engine with wood lagged cylinder 1¾in. bore x 3in. stroke, cylinder head lubricator, studded stuffing boxes, Stephenson's link reverse, eccentric and quadrant driven feed pump, spoked belt pulley and spoked flywheel (some pieces missing), metal bed and simulated stone plinth -- 10x16in. (25.5x40.7cm)