hand-signed by mission commander Tom Stafford and inscribed

Space Shuttle Endeavour FLOWN insulation material

The accompanying Gidzenko certificate provides direct testimony from the Expedition 1 Soyuz commander and recipient of the letter

and Lunar Module Pilot (LMP) Edgar Mitchell launched on January 31

Energia developed and supported the Soyuz spacecraft

Soyuz TM-3 - FLOWN MIR cover with Anatoly Levchenko - COA apollo 10 hand-signed by mission commander TomSoyuz TM 3 Mir Flown Cover Featuring Buran Test Pilot and Cosmonaut Anatoly Levchenko An exceptional space flown philatelic cover carried aboard the Soviet Mir space station, connected with the brief but historically significant spaceflight of cosmonaut and legendary test pilot Anatoly Semyonovich Levchenko hand signed by the crew Yuri Romanenko, Alexander Alexandrot and Anatoly Levchenko. Although associated with the return mission of Soyuz TM 3,