Sveits
Viser nå: Sveits - Postfrimerker (1849 - 2024) - 1 frimerker.
2011
The 50th Anniversary of the World Wildlife Fund - WWF
3. March VM: Ingen Arkstørrelse: 20 Design: Pierre Aerni. Gravering: Gutenberg AG. Perforering: 13¼ x 13½
![[The 50th Anniversary of the World Wildlife Fund - WWF, type CFX]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Switzerland/Postage-stamps/CFX-s.jpg)