Ora in esposizione: Svizzera - WHO (1960 - 1969) - 1 francobolli.
1962
Fight Against Malaria - WHO Stamp of 1960 Overprinted "ERADICATION DU PALUDISME"
19. Marzo WM: Nessuno Dentellatura: 11¾
![[Fight Against Malaria - WHO Stamp of 1960 Overprinted "ERADICATION DU PALUDISME", Scrivi C9]](https://www.stampworld.com/media/catalogue/Switzerland/WHO/C9-s.jpg)
