This envelope was on board the International Space Station.

The “Crew Dragon Demo-1”, officially known as “SpaceX Demo-1” and “Crew Demo-1”, was the first orbital test flight of the “Dragon-2” spacecraft. This first spaceflight was an uncrewed mission. The cover was marked with the “ISS” octagonal board seal, the “Russian Post. ISS. Russian Segment” round board post mark and the “Russian Segment of International Space Station” board souvenir seal both dated 3 March 2019, the day when the US “Dragon-2” spacecraft (“Spac ... Read more »

This envelope was on board the International Space Station.

The cover was marked with the “ISS” octagonal board seal, the “Russian Post. ISS. Russian Segment” round board post mark and the “Russian Segment of International Space Station” board souvenir seal both dated 27 July 2019, the day when the US “Dragon CRS-18” unmanned supply spacecraft docked to the ISS. The cover was autographed by all 6 cosmonauts/astronauts who were aboard the station on that day: Italian astronaut Luca Parmitano; Russian cosmonauts Aleksey Ovchinin and Aleksandr Skvortsov; American astronauts Tyler «Nick» Hague, Christina Koch and Andrew Morgan. It is ne ... Read more »

This envelope was on board the International Space Station.

The cover was marked with the “ISS” octagonal board seal, the “Russian Post. ISS. Russian Segment” round board post mark and the “Russian Segment of International Space Station” board souvenir seal both dated 19 April 2019, the day when the US “Cygnus NG-11”, previously known as “Cygnus CRS OA-11”, unmanned supply spacecraft docked to the ISS. The cover was autographed by all 6 cosmonauts/astronauts who were aboard the station on 19 April 2019: Russian cosmonauts Aleksey Ovchinin and Oleg Kononenko; Canadian astronaut David Saint-Jacques; American astronauts Tyler « ... Read more »

The ISS / "Dragon" (CRS 15) flown cover was marked with the all proper ISS board seals dated 03 July 2018, the day when the hatched between the American "Dragon" (CRS 15) unmanned supply spacecraft and the ISS were opened. The cover was autographed by all astronauts who were aboard the station on 03 July 2018: Russian cosmonauts Oleg Artemyev and Sergey Prokopiev, German astronaut Alexander Gerst; American astronauts Serena Maria Auñón-Chancellor, Andrew Feustel and Richard Arnold.

It is necessary to remark that the cover was not carried by the "Dragon" spacecraft. The cover was delivered to the ISS and then back to Earth by a Russian cosmonaut aboard ... Read more »

The ISS / “Cygnus” CRS OA-9E flown cover was marked with the all proper ISS board seals dated 24 May 2018, the day when the American “Cygnus” (CRS OA-9E mission) unmanned supply spacecraft docked to the ISS. The cover was autographed by all astronauts who were aboard the station on 24 May 2018: Russian cosmonauts Oleg Artemyev and Anton Shkaplerov; American astronauts Andrew Feustel, Scott Tingle, Richard Arnold; Japanese astronaut Norishige Kanai.

It is necessary to remark that the cover was not carried by the " Cygnus" spacecraft. The cover was delivered to the ISS and then back to Earth by a Russian cosmonaut aboard a Soyuz MS spacecraft ... Read more »

The ISS / "Dragon" (CRS 14) flown cover was marked with the all proper ISS board seals dated 04 April 2018, the day when the American "Dragon" (CRS 14) unmanned supply spacecraft docked to the ISS. The cover was autographed by all astronauts who were aboard the station on 04 April 2018: Russian cosmonauts Oleg Artemyev and Anton Shkaplerov; American astronauts Andrew Feustel, Scott Tingle, Richard Arnold; Japanese astronaut Norishige Kanai.

It is necessary to remark that the cover was not carried by the "Dragon" spacecraft. The cover was delivered to the ISS and then back to Earth by a Russian cosmonaut aboard a Soyuz MS spacecraft.

First the letter was posted by registered mail from the ÖVEBRIA 2018 Exhibition (Klagenfurt, Austria) to Moscow. Then the letter was delivered to the International Space Station by the Russian "Progress MS-09” spacecraft. To document the delivery, on board the station, the letter was marked with all proper board seals including the Russian official “Russian Post. ISS. Russian Segment” round board post mark dated 10 July 2018, the day when the “Progress MS-09” spacecraft docked with the ISS.

First the letter was posted by registered mail from the MonacoPhil-2017 International Exhibition to Zvyozdny Gorodok, the place where the Russian Cosmonaut Training Center is situated. Then the letter was delivered to the International Space Station by the Russian "Soyuz MS-08” spacecraft. To document the delivery, on board the station, the letter was marked with all proper board seals including the Russian official “Russian Post. ISS. Russian Segment” round board post mark dated 23 March 2018, the day when the “Soyuz MS-08” spacecraft docked with the ISS.

... Read more »

First the letter was posted from Reykjavik, Iceland to Moscow. Then the letter was delivered to the ISS by the Russian "Progress MS-08” supply spacecraft. To document the delivery, on board the station the letter was marked with all proper board seals including the Russian official “Russian Post. ISS. Russian Segment” round board post mark dated February 15, 2018, the day when the “Progress MS-08” spacecraft docked with the ISS.

... Read more »

First the letter was posted from the town of Khimki to Moscow. Then the letter was delivered to the ISS by the Russian "Soyuz MS-06” spacecraft. To document the delivery, on board the station the letter was marked with all proper board seals including the Russian official “Russian Post. ISS. Russian Segment” round board post mark dated September 13, 2017, the day when the “Soyuz MS-06” spacecraft docked with the ISS.