Helderse Postzegelhandel : Stamps for sale - Czechoslovakia
Now showing: Czechoslovakia - Postage stamps (1918 - 1992) - 2 stamps.
2. January WM: None Design: J. Vaic Engraving: K. Seizinger Perforation: 9¾
![[Landscapes, type YBT]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/YBT-s.jpg)
2. January WM: None Design: J. Vaic Engraving: K. Seizinger Perforation: 9¾
![[Landscapes, type YBT]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/YBT-s.jpg)