Cehoslovacia
Prezentat acum: Cehoslovacia - Timbre poştale (1918 - 1992) - 1 timbre.
1978
PRAGA 78 International Stamp Exhibition - Prague Town Hall Astronomical Clock
20. Iunie WM: Niciunul Design: Podzemná Anna Gravură: Ondráček Miloš Perforare: 11½ x 11¼
![[PRAGA 78 International Stamp Exhibition - Prague Town Hall Astronomical Clock, Tip BTZ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/BTZ-s.jpg)
![[PRAGA 78 International Stamp Exhibition - Prague Town Hall Astronomical Clock, Tip BUA]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/BUA-s.jpg)
![[PRAGA 78 International Stamp Exhibition - Prague Town Hall Astronomical Clock, Tip BUB]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/BUB-s.jpg)
![[PRAGA 78 International Stamp Exhibition - Prague Town Hall Astronomical Clock, Tip BUC]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/BUC-s.jpg)
![[PRAGA 78 International Stamp Exhibition - Prague Town Hall Astronomical Clock, Tip BUD]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/BUD-s.jpg)
