Mica B X7 These vans were built in 1921 – 1923 to carry fresh or chilled meat. Some vans were converted to TEVANS in the 1930s. Most survived into Nationalisation in 1948 and a few into 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.