Pologne
Montre maintenant: Pologne - Timbres-Poste (1860 - 2024) - 1 Timbres-poste.
1979
International philatelic Exhibition "Philaserdica '79" in Sofia, Bulgaria
15. mai WM: Aucun Taille de la feuille: 50 Modèle: Z. Stasik Perforation: 11¼:11½
![[International philatelic Exhibition "Philaserdica '79" in Sofia, Bulgaria, type CFI]](https://www.stampworld.com/media/catalogue/Poland/Postage-stamps/CFI-s.jpg)
