Flown fabric American flag, 5.75 x 4, flown aboard the Space Shuttle Columbia during its fourth flight from June 27 to July 4, 1982. Flag is attached to its original 8.5 x 11 certificate, which reads “Presented to John G. Sotos…in recognition of your personal contribution towards making Space Available. Your dedication and teamwork allowed STS-4 to mark both the successful completion of OFT and the beginning of another era in space.” Certificate also bears printed signatures of shuttle astronauts Ken Mattingly and Hank Hartsfield. In fine condition.
