(Enola Gay Excellent D.S., a copy of the official letter instructing Gen. Carl Spaats to order the 509 Composite Group to .. deliver its first special bomb... on one of the targets: Hiroshima. Additional bombs will be delivered... as soon as made ready... Signed by three crewmen of the Enola Gay, Paul W. Tibbets (Captain), Theodore J. Van Kirk (Navigator), and Tom Ferebee (Bombardier . Fine condition. E175-100