7-plank 12 ton Coal Wagon RCH Design 1923 Many thousands of these wagons were built to a standard Railway Carriage House design between the wars. This type was also used by both the LNER and LMS. Widely used until the early 1960s. These finely moulded plastic wagon kits come complete with pin point axle wheels and bearings. Glue and paint will be required, along with appropriate transfers. Additional parts to enable the vehicle to be modelled incorporating modifications made to the prototypes during their working life are included where appropriate.