지금 보여주기: 스위스 - 우표 (1920 - 1929) - 4 우표.
14. 11월 WM: 2 시트사이즈: 100 디자인: Charles L'Eplattenier 절취선: 11¾
![[Airmail - No.100 Overprinted, 유형 AL1]](https://www.stampworld.com/media/catalogue/Switzerland/Postage-stamps/AL1-s.jpg)
1. 12월 WM: 2 시트사이즈: 100 디자인: Rudolf Münger 절취선: 11¾
![[PRO JUVENTUTE - Coat of Arms, 유형 AS]](https://www.stampworld.com/media/catalogue/Switzerland/Postage-stamps/AS-s.jpg)
![[PRO JUVENTUTE - Coat of Arms, 유형 AT]](https://www.stampworld.com/media/catalogue/Switzerland/Postage-stamps/AT-s.jpg)
![[PRO JUVENTUTE - Coat of Arms, 유형 AU]](https://www.stampworld.com/media/catalogue/Switzerland/Postage-stamps/AU-s.jpg)
StampWorld
1920
Airmail - No.100 Overprinted
1920
PRO JUVENTUTE - Coat of Arms
