Harley Knucklehead Flathead Rare OEM Brass Gas Tank Badges, Pair and stamped G in a circle, 1940-1943 + late 1946 according to Bruce Palmer. 1940-1943 were chrome plated brass as with late 1946 models. These emblems have never been chromed so unusual by his facts and must have been painted, he points out that steel ones were only painted. Came off my 1946 Flathead.