Scott Carpenter’s copy of NASA’s transcript of the communications of mission MA-7, Carpenter’s Mercury flight, 8.5 x 11, 79 pages, bound by a single staple, dated May 31, 1962, with Carpenter’s name written in another hand in the upper right of the first page, and stamped twice, “Official Use Only.” Transcript provides a detailed word-by-word account of all communications between the capsule and flight directors and tracking stations. In very good condition, with light handling wear, and scattered toning and foxing to first page. RR Auction COA.