Space Shuttle ENDEAVOUR Missions Official Legal Tender U.S. 2 Bill NASA

This Space Shuttle ENDEAVOUR uncirculated $2 Bill is Genuine Authentic Legal Tender of the United States, which has been enhanced with beautiful colorized images of the spacecraft. Space Shuttle Endeavour is a retired orbiter from NASA's Space Shuttle program and the fifth and final operational shuttle built. It embarked on its first mission, STS-49, in May 1992 and its 25th and final mission, STS-134, in May 2011. STS-134 was expected to be the final mission of the Space Shuttle program, but with the authorization of STS-135, Atlantis became the last shuttle to fly. The United States Congress approved the construction of Endeavour in 1987 to replace Challenger, which was lost in 1986.