First official MIR spacemail – KNIGA flown cover

First official MIR spacemail – KNIGA flown cover

Soyuz TM-3 flown official MIR cover, hand signed by cosmonauts Alexandrov and Romanenko, postmarked in space onboard the MIR space station.

Certified on the backside and numbered 0875/1000 by Glavcosmos Chairman Dunaev.

Comes with separate KNIGA COA hand signed by their general director.

Must have for any space philatelist.