Spanien
Viser nu Spanien - Post frimærker (1850 - 2024) - 1 frimærker.
1973
The 11th Congress of the International Commission on High Dams, Madrid
9. juni VM: Ingen Gravering: F.N.M.T. Perforeringer: 12¾ x 13¼
![[The 11th Congress of the International Commission on High Dams, Madrid, type CAF]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Spain/Postage-stamps/CAF-s.jpg)