Official color 10 x 8 NASA lithograph of the Skylab space station with 'floating head' images of the nine prime crew members, signed in felt tip and ballpoint by all nine: Charles Conrad, Joe Kerwin, Paul Weitz, Alan Bean, Owen Garriott, Jack Lousma, Bill Pogue, Ed Gibson, and Jerry Carr. In fine condition, with a couple of light paperclip impressions. Accompanied by a full letter of authenticity from Zarelli Space Authentication.
