Švajčiarsko
Zobrazujú sa: Švajčiarsko - UPU (1957 - 2012) - 1 známky.
1995
UPU - Inscription "Union Postale Universelle"
28. november WM: nikto Dizajn: Burkard Waltenspül. Perforácia: 13¼
![[UPU - Inscription "Union Postale Universelle", typ I]](https://www.stampworld.com/media/catalogue/Switzerland/UPU/I-s.jpg)
