FDC postcard, 6.5 x 3.75, with a cachet honoring the first United States Air Mail postal card, signed on the front in ink and ballpoint by crew members Paul W. Tibbets, George R. Caron and Jacob Besser. Triple matted and framed with a photo of the Enola Gay, to an overall size of 16.5 x 15. In fine condition. R&R COA.