Prezentat acum: Guineea portugheză - Timbre poştale (1880 - 1973) - 1 timbre.
1965
The 100th Anniversary of International Telecommunications Union
17. Mai WM: Niciunul Perforare: 14¼
![[The 100th Anniversary of International Telecommunications Union, Tip CS]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Portuguese-Guinea/Postage-stamps/CS-s.jpg)
