Flown printed fabric shuttle Shuttle-Mir Program flag, 5.25 x 4, flown to the Mir Space Station aboard the Space Shuttle Discovery during its June 1998 mission. Flag is affixed to an 11 x 14 color certificate stating “In commemoration of the Phase 1 Shuttle-Mir Program presented to Nancy Patel. This flag commemorating the Phase 1 Program was flown to the Mir Space Station aboard the Space Shuttle Discovery on mission STS-91.” Certificate also bears printed signatures of two NASA managers. In fine condition. RR Auction COA.