Unsigned book: Results of the Third United States Manned Orbital Space Flight. Washington, DC: NASA, 1962. Hardcover, 8.25 x 10.5, 120 pages. Rare NASA publication SP-12 featuring charts and images from NASA’s third space flight on October 3, 1962. Bound in blue and bears silver lettering on the front cover with a NASA logo and image of a Mercury capsule, and the words “NASA Reference” on the reverse. In fine condition. Hardcover versions of these reports are rarely encountered. RR Auction COA.