Portugalia
Prezentat acum: Portugalia - Timbre poştale (1853 - 2024) - 1 timbre.
1980
The 200th Anniversary of the Academy of Science in Lisbon
19. Decembrie WM: Niciunul Design: Alberto Cardoso Gravură: I.N.C.M. Perforare: 11¾ x 11½
![[The 200th Anniversary of the Academy of Science in Lisbon, Tip ACB]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Portugal/Postage-stamps/ACB-s.jpg)
![[The 200th Anniversary of the Academy of Science in Lisbon, Tip ACC]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Portugal/Postage-stamps/ACC-s.jpg)
