STS-84 + Soyuz TM-25 flown MIR cover + handwritten letter - signed by 10 a-4 2019 ISS-Flown Cover and Two-Page

2019 ISS-Flown Cover and Two-Page Handwritten Letter by Commander Alexey Ovchinin — Boeing CST-100 Starliner Cachet

this piece contains actual flown spacecraft material

only four of these covers were created

directly linking it with Chrétien’s historic Mir expedition and pioneering spacewalk

he became the first paying private citizen to make an orbital spaceflight and the first privately funded visitor to the International Space Station

STS-84 + Soyuz TM-25 flown MIR cover + handwritten letter - signed by 10 a-4 2019 ISS-Flown Cover and Two-PageMirSTS 84 Flown Space Mail with Ten Crew Signatures and In Orbit Letter An exceptional oversized envelope genuinely flown aboard the Russian space station Mir during the historic STS 84 and Soyuz TM 25 era, postmarked in orbit on 22 May 1997. The envelope bears the hand signed autographs of ten astronauts and cosmonauts, creating a remarkable record of the multinational crews brought together during one of the most important joint missions of the