This 7mm. finescale MR Diag. D299 Open wagon fleet number 69403 with through top plank and coal load is built from the Slater’s kit with metal-tyred split spoke wheelsets. The model is in good running order and good condition. The large “M.R.” lettering is brush painted, the couplings are sprung, but the buffers are not. It has side doors only, the single side brake and double vee hangers.