Description

1944/5 Airmail envelope to Capt Rentse, Det 404 HQ, Supreme Allied Commander, South East Asia serving with O.S.S. from Capt Mogensen U.S.A.P. Y 37, APO 75 located Philippines until Feb 1945 bearing USA Transport 6c tied 4 bars mute h/s……………. O.S.S.(Office Strategic Services) was a secret USA Government organisation that used agents to penetrate enemy occupied territory & gather intelligence etc. Capt Rentse was a Dutch officer serving with O.S.S