Portugalia
Prezentat acum: Portugalia - Timbre poştale (1853 - 2024) - 1 timbre.
1970
Opening of the Oil Refinery in Porto
5. Iunie WM: Niciunul Design: Antonio Lino Gravură: Casa da Moeda Perforare: 13½
![[Opening of the Oil Refinery in Porto, Tip NJ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Portugal/Postage-stamps/NJ-s.jpg)
![[Opening of the Oil Refinery in Porto, Tip NK]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Portugal/Postage-stamps/NK-s.jpg)
![[Opening of the Oil Refinery in Porto, Tip NJ1]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Portugal/Postage-stamps/NJ1-s.jpg)
![[Opening of the Oil Refinery in Porto, Tip NK1]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Portugal/Postage-stamps/NK1-s.jpg)
