Switzerland
Now showing: Switzerland - Postage stamps (1849 - 2024) - 1 stamps.
2013
Polo Hofer
14. November WM: None Sheetsize: 16 Design: Polo Hofer. Engraving: Giesecke & Devrient. Perforation: 13¼
![[Polo Hofer, type CKU]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Switzerland/Postage-stamps/CKU-s.jpg)