捷克斯洛伐克
现在展示： 捷克斯洛伐克 - （通用）邮票 (1918 - 1992) - 1 邮票.
1978
PRAGA 78 International Stamp Exhibition - Prague Town Hall Astronomical Clock
20. 六月 窗口管理器: 空缺 设计: Podzemná Anna 雕版: Ondráček Miloš 筛孔: 11½ x 11¼
![[PRAGA 78 International Stamp Exhibition - Prague Town Hall Astronomical Clock, 类型 BTZ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/BTZ-s.jpg)
![[PRAGA 78 International Stamp Exhibition - Prague Town Hall Astronomical Clock, 类型 BUA]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/BUA-s.jpg)
![[PRAGA 78 International Stamp Exhibition - Prague Town Hall Astronomical Clock, 类型 BUB]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/BUB-s.jpg)
![[PRAGA 78 International Stamp Exhibition - Prague Town Hall Astronomical Clock, 类型 BUC]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/BUC-s.jpg)
![[PRAGA 78 International Stamp Exhibition - Prague Town Hall Astronomical Clock, 类型 BUD]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/BUD-s.jpg)
