ASTP Anniversary 2025 – FLOWN ISS cover Historic space memorabilia Es wurde in drei Sprachen

Es wurde in drei Sprachen übersetzt

Soyuz MS-21 crew

KNIGA-produced covers are well established within Soviet space-philately collecting and were issued to commemorate the achievements of the Soviet crewed space program

A copy of Duke’s letter of authentication documenting the source of the material is included with every presentation

Rare Soyuz TMA-4 launch cover Baikonur hand signed by the entire crew Padalka

ASTP Anniversary 2025 – FLOWN ISS cover Historic space memorabilia Es wurde in drei SprachenAPOLLOSOYUZ 50TH ANNIVERSARY COVER SIGNED BY THE INTERNATIONAL SPACE STATION CREW July 15, 2025 Fifty Years After the Historic ApolloSoyuz Launch An exceptional commemorative cover marking the 50th anniversary of the ApolloSoyuz Test Project, signed by the seven astronauts and cosmonauts serving aboard the International Space Station on the anniversary date: Sergey Ryzhikov Roscosmos Aleksey Zubritskiy Roscosmos Jonny Kim NASA Anne McClain NASA