Bidspirit auction | Cosmonaut Konstantin Petrovich Feoktistov signed

Cosmonaut Konstantin Petrovich Feoktistov signed Russian Space postcard, was Russian engineer and a cosmonaut in the former Soviet space program. As a cosmonaut Feoktistov flew on Voskhod 1, the first spacecraft to carry three crew members. Feoktistov also wrote several books on space technology and exploration.