Τσεχοσλοβακία
Τώρα εμφανίζεται Τσεχοσλοβακία - Γραμματόσημα (1918 - 1992) - 1 Γραμματόσημα.
1958
The 11th Czech Communist Party Congress and 15th Anniversary of Czech-Soviet Friendship Treaty
26. Μάιος WM: Κανένα Διάτρηση: 11¾ x 11¼
![[The 11th Czech Communist Party Congress and 15th Anniversary of Czech-Soviet Friendship Treaty, τύπος TB]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/TB-s.jpg)
![[The 11th Czech Communist Party Congress and 15th Anniversary of Czech-Soviet Friendship Treaty, τύπος TC]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/TC-s.jpg)
![[The 11th Czech Communist Party Congress and 15th Anniversary of Czech-Soviet Friendship Treaty, τύπος TD]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/TD-s.jpg)
