Poland
Now showing: Poland - Postage stamps (1860 - 2024) - 1 stamps.
1997
International Philatelic Exhibition Pacific '97 in San Francisco, United States
20. May WM: None Sheetsize: 18 Design: Maciej Buszewicz Engraving: PWPW. Perforation: 11¼:11
![[International Philatelic Exhibition Pacific '97 in San Francisco, United States, type DRQ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/DRQ-s.jpg)