A well engineered model Stuart No. 8 single cylinder horizontal stationary engine built by V. Naylor with brass bound wood lagged cylinder 1in. bore x 1in. stroke, displacement lubricator, trunk type crosshead guide, bearing oil pots and spoked flywheel, cast bed and wood plinth, finished in green and polished brightwork -- 5 x 9¼in. (12.7 x 23.5cm.)