Portugalia
Prezentat acum: Portugalia - Timbre poştale (1853 - 2024) - 1 timbre.
1971
The 25th Anniversary of the National Meterological Service
29. Octombrie WM: Niciunul Design: Luiz Chaves Gravură: Casa da Moeda Perforare: 13½
![[The 25th Anniversary of the National Meterological Service, Tip OY]](https://www.stampworld.com/media/catalogue/Portugal/Postage-stamps/OY-s.jpg)
![[The 25th Anniversary of the National Meterological Service, Tip OZ]](https://www.stampworld.com/media/catalogue/Portugal/Postage-stamps/OZ-s.jpg)
![[The 25th Anniversary of the National Meterological Service, Tip PA]](https://www.stampworld.com/media/catalogue/Portugal/Postage-stamps/PA-s.jpg)
