Reading up on the subject it seems that pre war British vehicles were painted bronze green, then by the time ww2 broke out, they were being painted Khaki Green number 3. However due to green pigment being impossible to source after late 1941, they were painted SCC2 Service Brown and stayed that way until the end of the war, except for new vehicles produced and painted after 1944 in the British version of Olive Drab, that is different from the American version for no good reason. Does this mean that almost every green British vehicle we see on the circuit is painted wrong, or are the writers of the paint schemes books mistaken. https://www.trackpadpublishing.com/tilly-colours