Soyuz MS-26 - undocking cover signed by 10

Flown Soyuz MS-26 Undocking Cover – April 20, 2025 – Hand-Signed by All 10 ISS Crew Members Aboard on That Day

A rare and historic flown cover from the Soyuz MS-26 undocking on April 20, 2025, bearing the authentic autographs of all 10 astronauts and cosmonauts who were aboard the International Space Station (ISS) that day.

Signatures include:

• Aleksey Ovchinin

• Ivan Vagner

• Donald Pettit

• Anne McClain

• Nichole Ayers

• Takuya Onishi

• Kirill Peskov

• Sergey Ryzhikov

• Aleksey Zubritskiy

• Jonathan Kim

This extraordinary assemblage features several Artemis lunar mission candidates, highlighting the cover’s unique connection to the future of human space exploration.

Key Features:

• Official cover flown onboard Soyuz MS-26 during ISS undocking, dated April 20, 2025

• Hand-signed by the entire crew of 10 astronauts and cosmonauts aboard the ISS that day

• Includes signatures of prominent Artemis program candidates among the crew

• Excellent condition – a tangible piece of current spaceflight history

• A must-have for collectors of flown space artifacts, astronaut autographs, and Artemis mission enthusiasts

Celebrate the spirit of international cooperation and the next generation of explorers with this remarkable flown cover signed by the complete ISS crew.