Czechoslovakia
Now showing: Czechoslovakia - Postage stamps (1918 - 1992) - 1 stamps.
1961
The 3rd Five Year Plan
20. January WM: None Design: J. Podhájský Engraving: J. Goldschmied, J. Švengsbír Perforation: 11¼ x 11¾
![[The 3rd Five Year Plan, type ZL]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/ZL-s.jpg)
![[The 3rd Five Year Plan, type ZM]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/ZM-s.jpg)
![[The 3rd Five Year Plan, type ZN]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/ZN-s.jpg)
