Built in two batches in 1939 and 1950, these vehicles (diagram 6) were used to carry parcels, mail and motor vehicles in passenger and parcels trains until 1980. 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.