USSR airmail stamp, 1935, pilot Liapidevsky USSR airmail stamp, 1935, pilot Liapidevsky Related Posts:Soviet sculptor Yuri Chernov 1935-2009Soviet graphic artist Oleg Vishnyakov 1935-2012Soviet Russian artist Oleg Gadalov 1935-2016Soviet artist Alexandr Nikanorovich Alimasov 1935-2011USSR Space Exploration postersCollecting USSR matchbox labels
