International letter with perfin “S&W” in the stamp. The letter is franked correctly with 20 + 10 + 10 + 5 = 45 øre, 20 øre was the rate for domestic letters to Germany in the period from April 1st 1943 to November 24th 1945 and the fee for Air mail was 25 øre in the period from October 11th 1939 to June 6th 1945. The stamp is cancelled July 22th 1944 with København 19 Nr. 2, København 19. Bro Vc. The letter has been censored in Berlin.