Češkoslovaška
Sedaj prikazano: Češkoslovaška - Poštne znamke (1918 - 1992) - 1 znamke.
1974
BRNO 74 National Stamp Exhibition
1. junij WM: Nič Oblika: J. Liesler Gravura: J. Schmidt, M. Ondráček Perforacija: 11¾ x 11¼
![[BRNO 74 National Stamp Exhibition, tip BKR]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/BKR-s.jpg)
![[BRNO 74 National Stamp Exhibition, tip BKS]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/BKS-s.jpg)
