Soyuz MS-8 - crewsigned launch cover Alan Bean Postmarked in space - certified

Postmarked in space - certified as flown on the cover

None of the Columbia or Challenger artifacts are from the ill-fated flights but removed after an earlier flight during regular maintenance

full-color Apollo 11 replica flight plan is hand signed and personally annotated by Charles “Charlie” Duke

Soyuz MS-27 Launch Cover Hand-Signed by Crew Members – Featuring Artemis Candidate Jonny Kim

Cancelled during Koch’s record-setting 328-day mission

Soyuz MS-8 - crewsigned launch cover Alan Bean Postmarked in space - certifiedSoyuz MS 8 crew handsigned launch cover Baikonur by Rick Arnold, Oleg Artemyev and Andrew Feustel. Attractive cachet ! Mint condition.