cover 1941-46 U.S. Forces envelopes/cards (14) bearing various values and one unstamped, showing a variety of cancellations comprising A.P.O. 806 duplex in black (4) and violet, 806 machine style d.s. in violet; A.P.O. 855 duplex (3, 2 types); Marine Detachment duplex (2), double-ring registration c.d.s. in violet, and straight-line "ANTIGUA, B.W.I." in blue (2). An interesting lot.