USSR
A mostrar agora: USSR - Selos Postais (1923 - 1991) - 1 selos.
1987
Science in USSR
25. Novembro WM: Nada Tamanho da Folha: 50 Desenho: A. Kernosov Perfuração: 11½
![[Science in USSR, Tipo GYX]](https://swmedia-4cd6.kxcdn.com/media/catalogue/USSR/Postage-stamps/GYX-s.jpg)
![[Science in USSR, Tipo GYY]](https://swmedia-4cd6.kxcdn.com/media/catalogue/USSR/Postage-stamps/GYY-s.jpg)
![[Science in USSR, Tipo GYZ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/USSR/Postage-stamps/GYZ-s.jpg)
