468th Bombardment Group Martin-Omaha B-29-15-MO Superfortress 42-65227 "Lady Be Good". Assigned to the 792d Bomb Squadron on 20 November 1944. The plane carried a "15" on its fuselage.
United States Army Air Forces
1944
Birdsall, Stephen (1980), Superfortress, the Boeing B-29 - Aircraft Specials series, Squadron/Signal Publications; 1st edition, ISBN-10: 0897471040, Image source listed as United States Air Force