STS-71 – Soyuz TM-21 FLOWN MIR cover - first Shuttle MIR docking - COA

From the celebrated astrophilatelic collection of Jacques Bracke

A major historical Mir space station–flown cover commemorating the first docking of a U.S. Space Shuttle with the Russian space station Mir: the landmark STS-71 mission of Space Shuttle Atlantis in June–July 1995.

This exceptional cover was carried aboard Mir and bears an extraordinary four postmarks applied in space, including both dated Mir cancellations associated with the mission. Only four covers are believed to have been prepared with this exact pair of date postmarks, making it an exceptionally scarce and important Shuttle–Mir postal artifact.

The cover is hand-signed by the participating STS-71 and Soyuz TM-21 / Mir crews, with the exception of Bonnie J. Dunbar. The signatures represent the astronauts and cosmonauts directly connected with this historic international crew exchange:

STS-71 / Space Shuttle Atlantis
Robert L. “Hoot” Gibson — Commander
Charles J. Precourt — Pilot
Ellen S. Baker — Mission Specialist
Gregory J. Harbaugh — Mission Specialist
Bonnie J. Dunbar — Mission Specialist, not present on this cover

Mir-18 / Soyuz TM-21 return crew
Vladimir N. Dezhurov — Mir commander
Gennady M. Strekalov — Flight engineer
Norman E. Thagard — NASA astronaut and the first American to live aboard Mir

Mir-19 incoming crew
Anatoly Y. Solovyev — Mir commander
Nikolai M. Budarin — Flight engineer

STS-71 launched on 27 June 1995 and marked the first docking of a Space Shuttle with Mir. The mission was also the first Shuttle crew exchange at the station: Atlantis delivered Anatoly Solovyev and Nikolai Budarin to begin the Mir-19 expedition, while Vladimir Dezhurov, Gennady Strekalov, and Norman Thagard returned to Earth aboard Atlantis after 115 days in orbit. The mission represented a decisive early milestone in U.S.–Russian cooperation in space and helped establish the operational experience later applied to the International Space Station.

The cover is accompanied by a separate photographic Certificate of Authenticity, personally confirming its flown status and authenticity from cosmonaut Vladimir Dezhurov, complete with his endorsement. This direct provenance from the Mir commander adds an exceptional level of confidence and collector appeal.

With four in-space Mir postmarks, exceptionally limited dual-date cancellation status, the signatures of the historic combined Shuttle–Mir crews, cosmonaut-authenticated flown provenance, and the distinguished Jacques Bracke collection history, this is a museum-quality centerpiece for any advanced collection of Mir, Shuttle–Mir, astronaut autographs, or space-flown postal history.