Russia C58-C62 short set CTO

Russia C 58-C62 short set, canceled to order hinged or without gum, $12.25. Michel 499-503. Aerial rescue of ice-breaker Chelyuskin crew and scientific expedition, 1935. V. Voronin, Otto Y. Schmidt, A.V. Lapidevsky, S.A. Levanevsky, M.G. Slepnev. Blocks of 4, 1kop folded along perforation - buy 4 sets (1).