U.S. Air Corps Insignia Added to Sikorsky Wing - 1941

22-P-220

Regular price $15.00

Vintage original press photo, 10x8", b&w.  Press release on back identifies the Briggs Mft Co of Detroit as the contractor applying insignia to a Sikorsky wing (likely the P-35).  File date of 9/8/1941.  Very good.