Portuguese Engineering 2012
Now showing: Portugal - Postage stamps - 2012 - Portuguese Engineering - 1 stamps.
2012
Portuguese Engineering
19. October WM: None Design: João Machado Engraving: Joh. Enschedé. Perforation: 13
![[Portuguese Engineering, type ]](https://www.stampworld.com/media/catalogue/Portugal/Postage-stamps/3800-b.jpg)