1980-1989
Switzerland
Ditunjukkan sekarang: Switzerland - WHO (1990 - 1995) - 1 Setem-setem.
1995
World Health Organization Emblem - Inscription "ORGANISATION - MONDIALE - DE LA SANTÉ - WHO OMS"
28. November WM: Tiada Corak: Hans Toni. Perforasi: 13¼
![[World Health Organization Emblem - Inscription "ORGANISATION - MONDIALE - DE LA SANTÉ - WHO OMS", jenis E]](https://www.stampworld.com/media/catalogue/Switzerland/WHO/E-s.jpg)
