Architecture 1991
Now showing: Portugal - Postage stamps - 1991 - Architecture - 4 stamps.
1991
Architecture
4. September WM: None Design: Abreu Pessegueiro. Engraving: Imprensa Nacional Casa da Moeda.
![[Architecture, type AQF]](https://www.stampworld.com/media/catalogue/Portugal/Postage-stamps/AQF-s.jpg)
![[Architecture, type AQG]](https://www.stampworld.com/media/catalogue/Portugal/Postage-stamps/AQG-s.jpg)
![[Architecture, type AQH]](https://www.stampworld.com/media/catalogue/Portugal/Postage-stamps/AQH-s.jpg)
![[Architecture, type AQI]](https://www.stampworld.com/media/catalogue/Portugal/Postage-stamps/AQI-s.jpg)
