The 15th Anniversary of European Security and Co-operation Conference, Helsinki 1990
Sedaj prikazano: Češkoslovaška - Poštne znamke - 1990 - The 15th Anniversary of European Security and Co-operation Conference, Helsinki - 1 znamke.
1990
The 15th Anniversary of European Security and Co-operation Conference, Helsinki
21. junij WM: Nič Oblika: B. Votruba Gravura: M. Srb Perforacija: 12 x 11½
![[The 15th Anniversary of European Security and Co-operation Conference, Helsinki, tip CRC]](https://www.stampworld.com/media/catalogue/Czechoslovakia/Postage-stamps/CRC-s.jpg)
