Original WWII USAAF US Army Air Force 3 Sterling Aviator Pilot Wings Pinback

The product is an original WWII USAAF US Army Air Force 3 Sterling Aviator Pilot Wings Pinback. This historical item originates from the United States and represents the military theme of Militaria during World War II. The pinback is a significant piece of memorabilia that symbolizes the bravery and service of pilots in the US Army Air Force during the conflict. Can no longer see the Sterling markings, but test as sterling.