HQ 3rd Battalion, 331st Infantry Regiment Envelope
This is an original WWII Envelope/Letter, the letter is dated March 30, 1945 and the envelope dated April 8, 1945 and is franked with stamp #C25 "Air Mail". The envelope was sent by Cpt. Frank D. Tyrrell, O-394383, Headquarters 3rd Battalion, 331st Infantry to his darling wife in Seattle, Washington. Captain Tyrrell wrote his letter on a 'liberated' German Feldpostbrief. The Feldpostbrief is a single sheet of paper which was designed to be folded into an envelope. The back of the envelope shows a German girl in traditional clothing. The address the envelope was sent from was APO #83 which was in Buttgen, Germany on this date.
Find more info on Frank D. Tyrrell on the page "THE MEN OF THE 83rd"