Bidspirit auction | Space cover Signed by Gennadi

Space cover Signed by Gennadi V Sarafanov, Lev S Demin Russian cosmonauts. 25 05 1982 Mockba Space cover Personally Signed by Gennadi Vassilyevich Sarafanov, (1942-2005) Russian pilot cosmonaut. Died 2005-09-29. Durationin space 2. 01 days. Lev Stepanovich Demin (1926-1998) Russian engineer cosmonaut Died 1998-12-18. Duration in Space 2. 01 days. Both Flew on Soyuz 15