Bronze gilt with a blue synthetic stone in the center, surrounded by the inscription "UNITED STATES AIR FORCE", silvered Air Force insignia on the stone, flanked by two different Air Force eagles on either side, marked "MADE IN USA", maker marked and marked with a copyright "c" on the inside, 16 mm x 18.3 mm faceplate, 24.5 mm in diameter on the outside, 20.5 in diameter on the inside, extremely fine. (C:41)