Tsjekkoslovakia
Viser nå: Tsjekkoslovakia - Postfrimerker (1918 - 1992) - 1 frimerker.
1990
Helsinki Pact Civic Gathering, Prague
15. October VM: Ingen Design: V. Kovařík Gravering: J. Herčík Perforering: 12 x 11½
![[Helsinki Pact Civic Gathering, Prague, type CRQ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/CRQ-s.jpg)
