STS-84 + Soyuz TM-25 flown MIR cover + handwritten letter - signed by 10 a-4 The foundations of later cooperation

The foundations of later cooperation aboard the ISS

this piece contains actual flown spacecraft material

after which it was berthed to the ISS

Soyuz TM-14 Launch Crew

Retains its original addressed envelope

STS-84 + Soyuz TM-25 flown MIR cover + handwritten letter - signed by 10 a-4 The foundations of later cooperationMirSTS 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