Schweiz
Visar nu: Schweiz - Postfrimärken (1849 - 2024) - 1 frimärken.
2011
The 50th Anniversary of the World Wildlife Fund - WWF
3. mars WM: Inga storlek på arket: 20 Design: Pierre Aerni. Gravyr: Gutenberg AG. Perforering: 13¼ x 13½
![[The 50th Anniversary of the World Wildlife Fund - WWF, Typ CFX]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Switzerland/Postage-stamps/CFX-s.jpg)
