Bidspirit auction | Cosmonaut Valery Bykovsky signed 10x8

Cosmonaut Valery Bykovsky signed 10x8 colour photograph, rare . Valery Fyodorovich Bykovsky was a Soviet cosmonaut who flew on three space flights: Vostok 5, Soyuz 22, and Soyuz 31. He was also backup for Vostok 3 and Soyuz 37. Good condition Est.