This is a vintage World War Two (WWII) US Army Air Corps wings pin. This is a genuine pin from the period and not a modern reproduction. It is solid silver and stamped "sterling" on the reverse. It is a two pin-back design. It measures approx. 3 inches across. It is in excellent condition with it's original patina intact.
Refer to the photos. The black centimeter cube is shown for scale and is not included. You are purchasing the pin shown.
