Poljska
Sedaj prikazano: Poljska - Poštne znamke (1860 - 2024) - 1 znamke.
1989
International Philatelic Exhibition World Stamp Expo '89 in Washington, United States, commemorating the 20th Congress of the Universal Postal Union
14. november WM: Nič Velikost polja: 50 Oblika: W. Andrzejewski Gravura: PWPW. Perforacija: 11
![[International Philatelic Exhibition World Stamp Expo '89 in Washington, United States, commemorating the 20th Congress of the Universal Postal Union, tip DBL]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/DBL-s.jpg)
