Korean War Period U.S. Air Force Visor Hat Insignia

Maker marked "N.S. Meyer Inc. New York with Meyer Shield". Eagle looks to be sterling silver plated, tarnished but has very fine detail, screw back. Eagle is 2-1/2 inch high and 2-1/4 wide at wing tips. Overall shows some light age and wear. Inv. # 04/35. Exc. + $30.00