Bidspirit auction | Russian cosmonaut Valery Bykovsky signed

Russian cosmonaut Valery Bykovsky signed postcard - Russian cosmonaut Valery Bykovsky signed photograph. Soviet cosmonaut who flew on three space flights, Vostok 5, Soyuz 22 and Soyuz 31/29. Choice Russian color postcard, 4x6.5 of the cosmonaut in uniform, head and shoulders pose.