War Production Board poster (WPB). "Beware Jap-Germs." This is one of a series of "Jap-Germs" posters that were spread through the Westinghouse plant at Bloomfield, New Jersey, under the auspices of the labor-management committee. The two-headed figure, the Jap-Germ, was featured in all posters of the series which warned against sabotage and encouraged the objectives of the war production drive