Polonia
Ora in esposizione: Polonia - Francobolli postali (1860 - 2024) - 1 francobolli.
1979
The 13th National Philatelic Exhibition in Katowice, commemorating the 35th Anniversary of the Polish People's Republic
21. Luglio WM: Nessuno Dimensioni del foglio: 50 Disegno: J. Brodowski Dentellatura: 11½:11
![[The 13th National Philatelic Exhibition in Katowice, commemorating the 35th Anniversary of the Polish People's Republic, Scrivi ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/2641-b.jpg)
