Erik Boeré Philatelie : Frimærker til salg - Schweiz
Viser nu Schweiz - Post frimærker (1849 - 2024) - 1 frimærker.
1979
Events - The 100th Anniversary of the Birth of Othmar Ammann - Esperanto Congress, Luzern, Basel Airport
21. februar VM: Ingen Arkstørrelse: 50 Design: Walter Hättenschweiler Gravering: courvoisier Perforeringer: 11¾
![[Events - The 100th Anniversary of the Birth of Othmar Ammann - Esperanto Congress, Luzern, Basel Airport, type ASB]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Switzerland/Postage-stamps/ASB-s.jpg)
