first to the Soviet–Russian Mir space station in 1992 and

STS-122 „Flight supplement“ checklist used by Hans Schlegel in training for STS-122

Acrylic block containing a flown piece of Kapton flown to the moon on Apollo 11 and a spare unflown Kapton foil fragment removed from the LM before the flight

who flew to Mir as part of the European Space Agency’s Euromir 95 mission

2017 cancellation marks the departure and return of the same Soyuz MS-05 trio

Soyuz MS-10 + MS-12 flown cover - crash mail - Christina Koch Gordon Cooper first to the Soviet–Russian MirUnique cover flown on the aborted flight Soyuz MS 10 and again on Soyuz MS 12 with cosmonaut Alexey Ovchinin who certified the cover on the backflap ! Cover was onboard MS 10 and got slightly creased from the hard touchdown of the capsule, it then flew again with MS 12 and got signed and postmarked in space 15. 3. 2019 by 12 astronauts and cosmonauts in the first woman to fly to the moon Christina Koch. Also signed by Jessica Meir who did the first