who has also added a desirable annotation identifying his role as Apollo 16 Backup Commander

and fans of German space achievements

He became the first American to orbit the Earth and the fifth person in history to be in space

the flag includes the original yellow envelope Jim Irwin personally used to store his flown flags

Original Apollo 17 Lunar Module Data Card checklist book

Space Shuttle Discovery flown insulation 8x10 presentation Jack Swigert who has also added aSpace Shuttle Discovery FLOWN insulation material The Space Shuttle was the first reusable spaceship in the world. A total of six Space Shuttles were built: Enterprise, Columbia, Challenger, Discovery, Atlantis, and Endeavour. Two Space Shuttles were lost in flight: Challenger (STS 51L) and Columbia (STS 107). About 1'' triangle swatch of insulation material mounted on an 8x10 presentation with COA on the backside. Discovery (OV 103) was NASA's third