Polonia
Prezentat acum: Polonia - Timbre poştale (1860 - 2024) - 1 timbre.
1961
Fifth Trade Union Congress
20. Noiembrie WM: Niciunul Marimea foii: 70 Design: S. Jasiński Gravură: B. Kowalska Perforare: 12:12½
![[Fifth Trade Union Congress, Tip AHC]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/AHC-s.jpg)
