History of Portuguese Communication 1991
Now showing: Portugal - Postage stamps - 1991 - History of Portuguese Communication - 3 stamps.
1991
History of Portuguese Communication
9. October WM: None Design: Luiz Duran. Engraving: Imprensa Nacional Casa da Moeda. Perforation: 12 x 11¾
![[History of Portuguese Communication, type AQJ]](https://www.stampworld.com/media/catalogue/Portugal/Postage-stamps/AQJ-s.jpg)
![[History of Portuguese Communication, type AQK]](https://www.stampworld.com/media/catalogue/Portugal/Postage-stamps/AQK-s.jpg)
![[History of Portuguese Communication, type AQL]](https://www.stampworld.com/media/catalogue/Portugal/Postage-stamps/AQL-s.jpg)
