Desirable oversized flown American flag, 17.75 x 11.5, carried by Pilot Jack Lousma on the Skylab 3 mission. In fine condition, with intersecting storage folds. Accompanied by a handwritten and signed letter of provenance from Lousma, in part: “I hereby certify that the…flag of the United States…was flown with me aboard Skylab II (SL-3) during July 28–September 25, 1973, a new endurance record for human flight in zero-gravity. I carried this flag in my Personal Preference Kit…It traveled 24.5 million miles during 858 orbits at 275 miles above the Good Earth.”
