This oil tank wagon consisted of a tanker mounted on a four-wheel chassis. The tanker had a flip-top dome casing on the top, bracing in two places around the tanker, mounted on an underframe.
The model tanker was slightly larger in the early production, being a smaller size later on. It was the same mould as used in the B.P. tank and UD tank wagons in the range. .
Some were painted yellow with red stencilled lettering of Shell, the oil company. Others were black, with white stencilled letters. The chassis was bronze coloured.
Additional detail included a moulded hand brake on the chassis.
