Portugal
Now showing: Portugal - Postage stamps (1853 - 2024) - 1 stamps.
2021
United Nations Decade of Ocean Sciences for Sustainable Development
26. August WM: None Sheetsize: 25 Design: Joao Machado Engraving: Cartor Security Printing. Perforation: 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)
