Portugal
Montre maintenant: Portugal - Timbres-Poste (1853 - 2024) - 1 Timbres-poste.
1971
The 25th Anniversary of the National Meterological Service
29. octobre WM: Aucun Modèle: Luiz Chaves Gravure: Casa da Moeda Perforation: 13½
![[The 25th Anniversary of the National Meterological Service, type OY]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Portugal/Postage-stamps/OY-s.jpg)
![[The 25th Anniversary of the National Meterological Service, type OZ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Portugal/Postage-stamps/OZ-s.jpg)
![[The 25th Anniversary of the National Meterological Service, type PA]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Portugal/Postage-stamps/PA-s.jpg)
