චෙකස්ලෝවැකියාව
දැන් පෙන්වන්නේ: චෙකස්ලෝවැකියාව - තැපැල් මුද්දර (1918 - 1992) - 1 මුද්දර .
1978
PRAGA 78 International Stamp Exhibition - Modern Prague
8. September WM: කිසිවක් නැත මෝස්තරය: Chudomel J. කැටයම: Housa Bedřich සිදුර: 11¾ x 11¼
![[PRAGA 78 International Stamp Exhibition - Modern Prague, වර්ගය BUG]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/BUG-s.jpg)
![[PRAGA 78 International Stamp Exhibition - Modern Prague, වර්ගය BUH]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/BUH-s.jpg)
![[PRAGA 78 International Stamp Exhibition - Modern Prague, වර්ගය BUI]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/BUI-s.jpg)
![[PRAGA 78 International Stamp Exhibition - Modern Prague, වර්ගය BUJ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/BUJ-s.jpg)
