EARLY MERCURY BOOKLETSIGNED.
Exploring Space... Project Mercury. Langley Field, Virginia: NASA, 1960.
12 pp. 5 by 8 inches. Original blue wrappers.
SIGNED by GORDON COOPER and WALLY SCHIRRA, with each adding their Mercury mission flight name.
Describes the future Project Mercury space missions and introduces the astronauts that will carry out those flights. Photographs and artist illustrations of the spacecraft, booster rockets, and mission support elements are included.