The cover is hand-signed by the complete six-person crew aboard the International Space Station following the Soyuz MS-09 arrival:

This edition is limted strictly to 44 sets and each set comes with a numbered and signed certificate of authenticity

The Space Shuttle was the first reusable spaceship in the world

Reiter carried out an extensive program of European scientific experiments in human physiology

The mission was historically significant as the first crewed spaceflight launched by the newly established Russian Federation following the dissolution of the Soviet Union

Viktor Gorbatko – large signed portrait Mercury The cover is hand-signed byUnusual 8x10 glossy portrait of cosmonaut Victor Gorbatko hand signed by him. Mint condition.