A rare Märklin Gauge III (75mm) steam-fired painted tinplate LNWR 4-4-0 Locomotive and six-wheeled Tender, Cat.Ref.E4023, finished in black, red and silver with twin-double acting cylinders, early double piston-valve system to each cylinder, hand or track reversing through central block, piston lubricators, saftey valve with backhead fittings including sight glass, blow down valve and whistle (lacks handle), vaporising spirit-lamp firing, circa 1904 (G)