Flown American flag carried aboard the Space Shuttle Atlantis on STS-135, 6 x 4, affixed to an 11 x 8.5 presentation certificate, reading: "This flag of the United States was flown to the International Space Station on the 135th and final flight of America's Space Shuttle Program aboard Atlantis, during the STS-135/ULF7 mission, July 9-21, 2011, traveling 5.3 million miles in 200 orbits of Earth." The certificate remains in its original navy blue 9 x 12 NASA folder, and is accompanied by two unsigned official lithographs of the STS-135 crew, a blank sheet of NASA stationery, and a NASA 'meatball' decal. In very fine condition.
