Flown cover carried on the Soyuz MS-20 mission, which carried two space tourists to the International Space Station, signed in space by the Soyuz MS-20 crew—Alexander Misurkin, Yusaku Maezawa, and Yozo Hirano— as well as Anton Shkaplerov and Pyotr Dubrov. The cover bears an on-board International Space Station stamp. In fine condition. Yusaku Maezawa is a Japanese billionaire entrepreneur and art collector whose dearMoon project is slated to take him and selected artists on a circumlunar SpaceX Starship flight.