The detailed model of 'Little Boy' measures 9½' x 2¾' and sits on a 17' x 16' base.
Paul Tibbets, Commander of 509 Composite Group and Pilot, Dutch Van Kirk, Navigator, and Morris Jeppson, Weapon Test Officer all autographed the model. Aviation, 'Little Boy' Atomic Bomb model autographed by 3 crew members of the Enola Gay.