Color limited edition 16 x 20 print entitled Dawn of the Nuclear Age, numbered #359/500, signed in felt tip by six members of the 509th Composite Group at their 54th Reunion in October of 1999. Signers are: Richard H. Nelson, Dutch Van Kirk, Norman F. Ramsey, Charles W. Sweeney, Hugh Ferguson, and one other. Four have written their rank, date of flight, their aircraft, and their positions. In fine condition, with a few trivial edge dings. RRAuction COA.