Portugalia
Prezentat acum: Portugalia - Timbre poştale (1853 - 2024) - 1 timbre.
1964
International Year of the Calm Sun
12. Octombrie WM: Niciunul Design: Sebastião Rodrigues. Gravură: Casa da Moeda de Portugal. Perforare: 13½
![[International Year of the Calm Sun, Tip KR]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Portugal/Postage-stamps/KR-s.jpg)
![[International Year of the Calm Sun, Tip KR1]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Portugal/Postage-stamps/KR1-s.jpg)
