[NASA—Astronauts Signatures] NASA & The Exploration of Space, Signed by Six Astronauts. New York, 1998. Pictorial hardcovers, dust-jacket. Signed in marker by six NASA astronauts, comprising: Buzz Aldrin, Edgar Mitchell, Richard Gordon, Scott Carpenter, Wally Schirra, and Alan Bean. Illustrated in color. 4to. Fine. COA by Flat Signed Rare Books (Nashville, Tenn.). With: Man’s Greatest Adventure (1974), illustrated, 4to, with dust-jacket.