Mercury-Atlas 8 or Sigma 7 was the fifth manned flight of NASA's Project Mercury.

This Mercury Sigma 7 Patch measures 3 inches in diameter and was produced by NASA's official patch manufacturer, AB Emblem. Sigma 7 was flown by Astronaut Wally Schirra, one of the …

Launch Date: October 3, 1962, 7:15 AM EST. Launch Vehicle: Mercury-Atlas. Spacecraft unofficially named "Sigma 7" Crew: Walter M. Schirra, Jr Approximately 3” x 3”

Mercury 8 Mission Patch The Sigma 7 spacecraft traveled 160,000 miles completing nearly six orbits and returned to Earth at a predetermined point in the Pacific Ocean nine hours, 14 …

Shop our collection of embroidered Project Mercury patches — Initiated by NASA from 1958-1963 — United States’ 1st Man-In-Space program

Each patch has the hallmark initials of their respective crewman. They faithfully render the capsule artwork and are often considered to be the proper mercury crew patch as opposed to …

Each patch has the hallmark initials of their respective crewman. They faithfully render the capsule artwork and are often considered to be the proper mercury crew patch as opposed to …

Mercury Eight — “Sigma 7” The Sigma I spacecraft traveled 160,000 miles completing nearly six orbits and returned to Earth at a predetermined point in the Pacific Ocean nine hours, 14 …

Sigma 7 was the third and final logo designed and applied by Cece Bibby. She moved to California and was not around to do Gordon Cooper's 'Faith 7'. As with the other logos, most …

Mercury 8 Mission Patch. The Sigma 7 spacecraft traveled 160,000 miles completing nearly six orbits and returned to Earth at a predetermined point in the Pacific Ocean nine hours, 14 …