The 700th Anniversary of the Use of Portuguese as Official Language 1996
Now showing: Portugal - Postage stamps - 1996 - The 700th Anniversary of the Use of Portuguese as Official Language - 1 stamps.
1996
The 700th Anniversary of the Use of Portuguese as Official Language
29. February WM: None Design: João Tinoco. Engraving: Imprensa Nacional Casa da Moeda. Perforation: 12 x 11¾
![[The 700th Anniversary of the Use of Portuguese as Official Language, type AZI]](https://www.stampworld.com/media/catalogue/Portugal/Postage-stamps/AZI-s.jpg)
