现在展示： 瑞士 - （通用）邮票 (1920 - 1929) - 6 邮票.
窗口管理器: 2 纸张规格 : 25 设计: Karl Bickel Sr. 筛孔: 11½
![[Airmail, 类型 BJ2]](https://www.stampworld.com/media/catalogue/Switzerland/Postage-stamps/BJ2-s.jpg)
1. 十二月 窗口管理器: 2 纸张规格 : 100 设计: Rudolf Münger 筛孔: 11¾
![[PRO JUVENTUTE - Coat of Arms, 类型 BY]](https://www.stampworld.com/media/catalogue/Switzerland/Postage-stamps/BY-s.jpg)
![[PRO JUVENTUTE - Coat of Arms, 类型 BZ]](https://www.stampworld.com/media/catalogue/Switzerland/Postage-stamps/BZ-s.jpg)
![[PRO JUVENTUTE - Coat of Arms, 类型 CA]](https://www.stampworld.com/media/catalogue/Switzerland/Postage-stamps/CA-s.jpg)
![[PRO JUVENTUTE - Coat of Arms, 类型 CB]](https://www.stampworld.com/media/catalogue/Switzerland/Postage-stamps/CB-s.jpg)
StampWorld
1925
Airmail
1925
PRO JUVENTUTE - Coat of Arms
