Airmail cover with manuscript 'F L Edwards c/o M.K.A. Inc. Chanquin, Afghanistan. Via Chaman Pakistan' franked with Pakistan 1947 2a vermilion & 1r grey & red brown 'GVI' issue with 'PAKISTAN' overprints (SG 6 & 14) tied by light boxed CHAMAN PAKISTAN cancel. Addressed to USA. Morrison Knudsen Corp were attempting to build the Kajakay Dam post WW2, a scarce early item from Helmand Province.