Sedaj prikazano: Švica - UPU (1980 - 1989) - 2 znamke.
22. avgust WM: Nič Oblika: Burkard Waltenspül. Gravura: Courvoisier. S.A. Perforacija: 11¾
![[UPU - Inscription "Union Postale Universelle", tip G]](https://www.stampworld.com/media/catalogue/Switzerland/UPU/G-s.jpg)
7. marec WM: Nič Oblika: Burkard Waltenspül. Gravura: Courvoisier. S.A. Perforacija: 11¾
![[UPU - Inscription "Union Postale Universelle", tip H]](https://www.stampworld.com/media/catalogue/Switzerland/UPU/H-s.jpg)
