Wings 61. Not the mintiest of copies, but I'll always pay $40 for a favorite cover as long as the cover image presents well. I love the deep colors in this copy. The blacks and dark browns drip. I love the Lee Elias cover with the two gunners back to back with each other, and the frame of the plan around them. The gunners with their oxygen masks so they can work in the open fuselage at higher altitudes. Just great details.