Tchécoslovaquie
Montre maintenant: Tchécoslovaquie - Timbres-Poste (1918 - 1992) - 1 Timbres-poste.
1952
National Health Service
31. juillet WM: Aucun Modèle: V. Polášek, J. Podhajský Gravure: L. Jirka Perforation: 12½
![[National Health Service, type GK]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/GK-s.jpg)
![[National Health Service, type GL]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/GL-s.jpg)
![[National Health Service, type GM]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/GM-s.jpg)