United States. An Army Air Force Aerial Gunner Wing, by N.S.Meyer, New York, c.1941
Two-piece construction, in sterling silver, maker marked "N.S. MEYER INC. NEW YORK" with the company's insignia and marked "STERLING" on the reverse, measuring 76 mm (w) x 23 mm (h), horizontal pinback, surface wear evident on both sides, light contact, very fine.