Poljska
Sedaj prikazano: Poljska - Poštne znamke (1860 - 2024) - 1 znamke.
1990
The Polish Hydrological and Meteorological Service
27. julij WM: Nič Velikost polja: 50 Oblika: J. Konarzewski Gravura: PWPW. Perforacija: 11:11½
![[The Polish Hydrological and Meteorological Service, tip DDF]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/DDF-s.jpg)
![[The Polish Hydrological and Meteorological Service, tip DDG]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/DDG-s.jpg)
