SKYLAB 2 First manned Skylab mission astronauts sign a philatelic envelope commemorating the return of the first manned Skylab mission after 28 days and 49 minutes in space. Philatelic Envelope signed: "Charles Conrad, Jr.", "Paul Weitz" and "Joe Kerwin", 6½x3½. Space cover postmarked Kennedy Space Center, Florida, May 25, 1973, commemorating the return of the first manned Skylab mission after 28 days and 49 minutes in space. Skylab 1, launched on May 14, 1973, was occupied by the Skylab 2, 3 and 4 crews. The Space Orbital Assembly was put into Earth orbit. Conrad, who died in a motorcycle accident in 1999, had walked on the Moon during the Apollo 12 mission, November 14-24, 1969. Fine condition. - Please contact us if you have any questions or require additional information. DOCUMENT 46247

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Makes a memorable one-of-a-kind gift or unique centerpiece for your home or office!