Visar nu: Schweiz - Postfrimärken (1930 - 1939) - 4 frimärken.
1931
Pro Juventute - Landscapes - Alexander Vinet
1. december WM: Inga Design: Eugen Jordi et Gottfried Matter (30¢) Perforering: 11¾
![[Pro Juventute - Landscapes - Alexander Vinet, Typ JH]](https://www.stampworld.com/media/catalogue/Switzerland/Postage-stamps/JH-s.jpg)
![[Pro Juventute - Landscapes - Alexander Vinet, Typ JI]](https://www.stampworld.com/media/catalogue/Switzerland/Postage-stamps/JI-s.jpg)
![[Pro Juventute - Landscapes - Alexander Vinet, Typ JJ]](https://www.stampworld.com/media/catalogue/Switzerland/Postage-stamps/JJ-s.jpg)
![[Pro Juventute - Landscapes - Alexander Vinet, Typ JK]](https://www.stampworld.com/media/catalogue/Switzerland/Postage-stamps/JK-s.jpg)
