This 7mm. finescale 12T. 7-Plank Open MIneral wagon fleet number 516 in “Meiros Collieries Limited Cardiff” weathered livery was built from the Slater’s kit. The model is in good running order and well-built condition. The wheelsets have metal-tyred spilt spoke wheels, and the buffers and scale couplings are sprung. There is a real coal load.