Polonia
Prezentat acum: Polonia - Timbre poştale (1860 - 2024) - 1 timbre.
1979
International philatelic Exhibition "Philaserdica '79" in Sofia, Bulgaria
15. Mai WM: Niciunul Marimea foii: 50 Design: Z. Stasik Perforare: 11¼:11½
![[International philatelic Exhibition "Philaserdica '79" in Sofia, Bulgaria, Tip CFI]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/CFI-s.jpg)
