Češkoslovaška
Sedaj prikazano: Češkoslovaška - Poštne znamke (1918 - 1992) - 1 znamke.
1985
The 10th Anniversary of European Security and Co-operation Conference, Helsinki
1. julij WM: Nič Oblika: A. Fuchs Gravura: M. Ondráček Perforacija: 11¾ x 11¼
![[The 10th Anniversary of European Security and Co-operation Conference, Helsinki, tip ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/2819-b.jpg)
