Soyuz TM-34 ISS Crew 3 - FLOWN cover - Mark Shuttleworth flown fabric A Certificate of Authenticity from

A Certificate of Authenticity from Yuri Gidzenko

officially postmarked in orbit and hand-signed by the complete crews of Soyuz MS-21 and SpaceX Crew-4

Kelly served first as a flight engineer and later commanded Expeditions 45 and 46

some with weak provenance

acknowledging Neil Armstrong’s historic words with the now-iconic confirmation:

Soyuz TM-34 ISS Crew 3 - FLOWN cover - Mark Shuttleworth flown fabric A Certificate of Authenticity fromSoyuz TM 34 Marco Polo Rare ISS Flown Cover with Handwritten note An exceptionally rare cover flown aboard the International Space Station during the Soyuz TM 34 Marco Polo mission, bearing onboard postal cancellations associated with the spacecrafts arrival at the station and the visiting crews return to Earth. The cover is especially desirable because it contains an additional handwritten confirmation of its spaceflight inside, providing a direct