NASA selected Astronaut L. Gordon Cooper in 1959 as one of the 7 astronauts for their Mercury Project. In 1 1/2 days, the Faith 7 spacecraft orbited the Earth 22 times. (photo: NASA Marshall Space Flight Center Collection)
Mercury Spacecraft, designed and built by McDonnell, St. Louis for NASA. Signed by the six astronauts who flew in the Mercury program: Alan B Shepard, Gus Grissom, J H Glenn, Jr., Scott Carpenter, Wally Schirra and Gordon Cooper.
https://flic.kr/p/fq18wE | Ham Tries Out His Life Support System | Ham tries out his combination couch and life support system in preparation for his flight in Mercury Redstone-2 (MR-2). The couch is plugged into the circuit that normally would supply the astronaut's full pressure suit. The MR-2 flight was one in a series of flights that led to the manned orbital flights of NASA's Project Mercury program. Image # : 61-MR2-7A