A 3½in gauge model of the 0-6-0 side tank locomotive 'Rob Roy' with braised superheated copper boiler with normal fittings, twin outside cylinders with inside Stephenson's link reverse, cab controlled drain cocks, ratchet operated lubricator, crosshead driven feed pump and by-pass, injector, whistle, finished in blue, red and black; and a four wheel goods wagon, containing a water tank with hand feed pump and water cocks, finished in grey and lettered C.R. Carrying boxes. Built by S.R. Nichols. Measurements overall -- 10¼ x 35½in (26 x 90cm)