The 3rd Five Year Plan 1961
Now showing: Czechoslovakia - Postage stamps - 1961 - The 3rd Five Year Plan - 3 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://www.stampworld.com/media/catalogue/Czechoslovakia/Postage-stamps/ZL-s.jpg)
![[The 3rd Five Year Plan, type ZM]](https://www.stampworld.com/media/catalogue/Czechoslovakia/Postage-stamps/ZM-s.jpg)
![[The 3rd Five Year Plan, type ZN]](https://www.stampworld.com/media/catalogue/Czechoslovakia/Postage-stamps/ZN-s.jpg)
