The Official Opening of the New Residence of the World Health Organization(WHO) 1966
Viser nå: Bulgaria - Postfrimerker - 1966 - The Official Opening of the New Residence of the World Health Organization(WHO) - 1 frimerker.
1966
The Official Opening of the New Residence of the World Health Organization(WHO)
3. May VM: Ingen Perforering: 10½
![[The Official Opening of the New Residence of the World Health Organization(WHO), type BBO]](https://www.stampworld.com/media/catalogue/Bulgaria/Postage-stamps/BBO-s.jpg)
