Şimdi gösteriyor: İsviçre - Posta pulları (1930 - 1939) - 6 pullar.
WM: Hiçbiri
![[Airmail Stamps, tip KQ]](https://www.stampworld.com/media/catalogue/Switzerland/Postage-stamps/KQ-s.jpg)
![[Airmail Stamps, tip KR]](https://www.stampworld.com/media/catalogue/Switzerland/Postage-stamps/KR-s.jpg)
1. Aralık WM: Hiçbiri Tasarım: Jules Courvoisier et Karl Bickel (30 cts) Gravür: Karl Bickel (30 cts) Perforasyon: 11¾
![[Pro Juventute - Costumes - Stefano Franscini, tip KS]](https://www.stampworld.com/media/catalogue/Switzerland/Postage-stamps/KS-s.jpg)
![[Pro Juventute - Costumes - Stefano Franscini, tip KT]](https://www.stampworld.com/media/catalogue/Switzerland/Postage-stamps/KT-s.jpg)
![[Pro Juventute - Costumes - Stefano Franscini, tip KU]](https://www.stampworld.com/media/catalogue/Switzerland/Postage-stamps/KU-s.jpg)
![[Pro Juventute - Costumes - Stefano Franscini, tip KV]](https://www.stampworld.com/media/catalogue/Switzerland/Postage-stamps/KV-s.jpg)
Şimdi gösteriyor: İsviçre - Posta pulları (1930 - 1939) - 6 pullar.
WM: Hiçbiri
1. Aralık WM: Hiçbiri Tasarım: Jules Courvoisier et Karl Bickel (30 cts) Gravür: Karl Bickel (30 cts) Perforasyon: 11¾