Portugal
Viser nu Portugal - Post frimærker (1853 - 2024) - 1 frimærker.
1976
The International Stamp Exhibition in Philadelphia
29. maj VM: Ingen Arkstørrelse: 100 Design: Serviços Artísticos dos CTT Gravering: Litografia Nacional Perforeringer: 14½
![[The International Stamp Exhibition in Philadelphia, type UP]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Portugal/Postage-stamps/UP-s.jpg)
![[The International Stamp Exhibition in Philadelphia, type UQ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Portugal/Postage-stamps/UQ-s.jpg)
![[The International Stamp Exhibition in Philadelphia, type UR]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Portugal/Postage-stamps/UR-s.jpg)
