The Official Opening of the New Residence of the World Health Organization(WHO) 1966
Menampilkan: Bulgaria - Prangko - 1966 - The Official Opening of the New Residence of the World Health Organization(WHO) - 1 prangko.
1966
The Official Opening of the New Residence of the World Health Organization(WHO)
3. Mei WM: Tiada Perforasi: 10½
![[The Official Opening of the New Residence of the World Health Organization(WHO), Tipe BBO]](https://www.stampworld.com/media/catalogue/Bulgaria/Postage-stamps/BBO-s.jpg)
