Polonia
Prezentat acum: Polonia - Timbre poştale (1860 - 2024) - 1 timbre.
1987
The 300th Anniversary of the Death of Astronomer Jan Heveliusz
15. Septembrie WM: Niciunul Marimea foii: 30 Design: Jacek Brodowski Gravură: PWPW. Perforare: 11½:11¼
![[The 300th Anniversary of the Death of Astronomer Jan Heveliusz, Tip CXC]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/CXC-s.jpg)
![[The 300th Anniversary of the Death of Astronomer Jan Heveliusz, Tip CXD]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/CXD-s.jpg)
