Offered here is a lot of 12 different Space Shuttle official flight crew pictures.  Missions included are STS-31, 35, 40, 41, 42, 43, 44, 46, 48, 56, 57, and 64.  Identification of the various flight crew members and other mission related information is on the back of the lithographs.  Launch/mission dates range between April 1990 and September 1994. 

All pictures are in Excellent condition.