Erik Boeré Philatelie : Stamps for sale - Switzerland
Now showing: Switzerland - Postage stamps (1849 - 2024) - 2 stamps.
11. December WM: None Design: H. Schwarzenbach Engraving: Courvoisier S.A. Perforation: 11¾
![[Pro Juventute - The 50th Anniversary of the Death of Carl Hilty - Garden Flowers, type AAH]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Switzerland/Postage-stamps/AAH-s.jpg)
11. December WM: None Design: H. Schwarzenbach Engraving: Courvoisier S.A. Perforation: 11¾
![[Pro Juventute - The 50th Anniversary of the Death of Carl Hilty - Garden Flowers, type AAH]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Switzerland/Postage-stamps/AAH-s.jpg)