USSR
A mostrar agora: USSR - Selos Postais (1923 - 1991) - 1 selos.
1963
Academy of Sciences Members
28. Fevereiro WM: Nada Tamanho da Folha: 50 Desenho: S. Sokolov and N. Kruglov Perfuração: 11½ x 12
![[Academy of Sciences Members, type CLS]](https://swmedia-4cd6.kxcdn.com/media/catalogue/USSR/Postage-stamps/CLS-s.jpg)
![[Academy of Sciences Members, type CLT]](https://swmedia-4cd6.kxcdn.com/media/catalogue/USSR/Postage-stamps/CLT-s.jpg)
