US WW2 Air Force aircrew wing badge
US Air Force aircrew wing badges, awarded to personnel for flying duties, generally come in a standard "full size" of approximately 3 inches wide for wear on service coats, flight suits, and uniforms. Smaller, "miniature" or "intermediate" versions, such as 2 inches wide or 1.5" x 3.25" for OCPs, are also utilized for different uniform, shirt, or cap placements.
This is the smaller version for caps or shirts.
Very good quality from WW2.
Badge is marked BALFOUR STER. Balfour is the maker and Ster stands for Sterling silver.
