Polonia
Prezentat acum: Polonia - Timbre poştale (1860 - 2024) - 1 timbre.
1977
Congress for World Peace in Warsaw
6. Mai WM: Niciunul Marimea foii: 30 Design: W. Freudenreich Perforare: 11:11½
![[Congress for World Peace in Warsaw, Tip CAO]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/CAO-s.jpg)