PinMart USA and Australia Crossed Friendship Flag Enamel Lapel Pin Available as a single item or bulk packed. Select your quantity above. Qty: 1 pin The USA and Australia flag pin is die struck from jeweler's metal, gold plated, and enamel color filled. The friendship flags pin, also known as a crossed flag pin, is a great way to show your respect for the shared traditions of both countries! SIZE: 1 1/8'' x 1/2'' Each pin comes with a clutch back and is individually poly bagged.