Four items signed by the famed WWII aviator: a matte-finish 8 x 10 Mutual of Omaha photo of Doolittle in uniform, signed and inscribed in black felt tip, "To Robert E. Hagedorn: With every good wish, J. H. Doolittle"; a first day cover honoring heroic chaplains, signed in blue ballpoint, "J. H. Doolittle"; a ballpoint signature, "J. H. Doolittle," on an off-white 5 x 3 card; and a souvenir sheet with his Medal of Honor citation, signed in black felt tip, "J., H. Doolittle." In overall very fine condition.