Keywords: US-WarProductionBoard-Seal.png Seal of the United States War Production Board which existed during World War II from 1942 to 1945 Library of Congress image reproduction number http //hdl loc gov/loc pnp/fsa 8b01378 LC-USE6-D-001968-a from the Office of War Information collection This version is cropped and slightly cleaned up between 1942 1946 U S Government United States in World War II Economy during World War II Seals of the War Production Board LOC-image fsa 8b01378 US-WarProductionBoard-Seal svg PD-USGov |