Polonia
Prezentat acum: Polonia - Timbre poştale (1860 - 2024) - 1 timbre.
1950
International World Peace Day
15. Mai WM: Niciunul Marimea foii: 100 Design: T. Trepkowski Perforare: 10¾; 11¼; 11½
![[International World Peace Day, Tip XLB]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/XLB-s.jpg)
![[International World Peace Day, Tip XLB1]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/XLB1-s.jpg)
