Portugalsko
Zobrazujú sa: Portugalsko - Poštové známky (1853 - 2024) - 1 známky.
1977
Environmental Protection
21. marec WM: nikto Veľkosť hárka: 50 Dizajn: Luís Filipe de Abreu Rytina: INCM Perforácia: 13½
![[Environmental Protection, typ WD]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Portugal/Postage-stamps/WD-s.jpg)
![[Environmental Protection, typ WE]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Portugal/Postage-stamps/WE-s.jpg)
![[Environmental Protection, typ WF]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Portugal/Postage-stamps/WF-s.jpg)
![[Environmental Protection, typ WG]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Portugal/Postage-stamps/WG-s.jpg)
