Suisse
Montre maintenant: Suisse - Timbres-Poste (1849 - 2024) - 1 Timbres-poste.
1938
Definitive 1938 - National Philatelic Exhibition, Arau 1938 - The 25th Anniversary of the Airmail (1913-1938)
17. septembre WM: Aucun Taille de la feuille: 3 Perforation: 11¾
![[Definitive 1938 - National Philatelic Exhibition, Arau 1938 - The 25th Anniversary of the Airmail (1913-1938), type ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Switzerland/Postage-stamps/0320-b.jpg)
