The 15th Anniversary of European Security and Co-operation Conference, Helsinki 1990
Teraz pokazywane: Czechosłowacja - Znaczki pocztowe - 1990 - The 15th Anniversary of European Security and Co-operation Conference, Helsinki - 1 znaczki.
1990
The 15th Anniversary of European Security and Co-operation Conference, Helsinki
21. Czerwiec WM: Żadne Projekt: B. Votruba Grawerowanie: M. Srb Perforacja: 12 x 11½
![[The 15th Anniversary of European Security and Co-operation Conference, Helsinki, typ CRC]](https://www.stampworld.com/media/catalogue/Czechoslovakia/Postage-stamps/CRC-s.jpg)
