PinMart USA and U.S. Air Force Crossed Friendship Flag Enamel Lapel Pin Available as a single item or bulk packed. Select your quantity above. Qty: 1 pin Our U.S. and Air Force Flag Pin is quality crafted, die struck from jewelers metal with soft enamel color fills, gold plated and epoxy coated for lasting durability. This pin features the United States Air Force symbol and American Flag in a crossed flag design. SIZE: 1-1/8"w x 1/2"h Each pin includes a standard clutch back and is individually poly bagged.