Poola
Praegu kuvatakse: Poola - postmargid (1860 - 2024) - 1 margid.
1957
The 300th Anniversary of the Issue of the Book called Opera Didactica Omnia by Jan Amos Komensky
11. detsember WM: mitte ükski lehe suurus: 100 Disain: S. Jasiński perforatsioon: 12:12¼
![[The 300th Anniversary of the Issue of the Book called Opera Didactica Omnia by Jan Amos Komensky, Tüüp YJ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/YJ-s.jpg)
