Portugal
Viser nå: Portugal - Postfrimerker (1853 - 2024) - 1 frimerker.
2021
United Nations Decade of Ocean Sciences for Sustainable Development
26. August VM: Ingen Arkstørrelse: 25 Design: Joao Machado Gravering: Cartor Security Printing. Perforering: 12¼ x 12
![[United Nations Decade of Ocean Sciences for Sustainable Development, type EYP]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Portugal/Postage-stamps/EYP-s.jpg)
![[United Nations Decade of Ocean Sciences for Sustainable Development, type EYQ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Portugal/Postage-stamps/EYQ-s.jpg)
