Schweiz
Visar nu: Schweiz - Postfrimärken (1849 - 2024) - 1 frimärken.
1971
National Philatelic Exhibition NABA 1971, Basel
11. mars WM: Inga Gravyr: Courvoisier. S.A. Perforering: Imperforated
![[National Philatelic Exhibition NABA 1971, Basel, Typ ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Switzerland/Postage-stamps/0940-b.jpg)
