Helderse Postzegelhandel : Stamps for sale - Portugal
Now showing: Portugal - Postage stamps (1853 - 2024) - 1 stamps.
1987
European Year of the Environment
20. March WM: None Sheetsize: 50 Design: Carlos Calvet. Engraving: Litografia Maia. Perforation: 12½ x 11¾
![[European Year of the Environment, type AKD]](https://www.stampworld.com/media/catalogue/Portugal/Postage-stamps/AKD-s.jpg)