This envelope, postmarked December 30, 1946, was sent by Pvt. Ross Moon of Casual Company 37 (APO 21356) to Miss Marianne Sammet of Richmond, California. Part of the Moon/Sammiet wood box collection of wartime and post-war correspondence, it documents the military postal system used by American servicemen serving overseas during the occupation of Japan, connecting personnel abroad with loved ones at home through the U.S. Army Postal Service routed via San Francisco. Project: 218341