Cecoslovacchia
Ora in esposizione: Cecoslovacchia - Francobolli postali (1918 - 1992) - 1 francobolli.
1951
Five Year Plan (Heavy Industry)
24. Febbraio WM: Nessuno Disegno: J. Švengsbír Incisione: J. Švengsbír Dentellatura: 12½
![[Five Year Plan (Heavy Industry), Scrivi CP]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/CP-s.jpg)
![[Five Year Plan (Heavy Industry), Scrivi CQ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/CQ-s.jpg)
![[Five Year Plan (Heavy Industry), Scrivi CR]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/CR-s.jpg)
