Sweden. Air mail cover Facit 275, 279, 281 cover, 2x15+30+40 öre on registered air mail cover with currency control, sent from HÄLSINGBORG 13.5.47 to USA. Arrival pmk´s NEW YORK, N.Y. REG'Y. DIV. 15.5.1947 and NEW YORK, N.Y. BOWLING GREEN STA. 16.MAY.1947. Second level of air mail fee.