The 100th Anniversary of the Discovery of Polonium and Radium 1998
Sedaj prikazano: Poljska - Poštne znamke - 1998 - The 100th Anniversary of the Discovery of Polonium and Radium - 1 znamke.
1998
The 100th Anniversary of the Discovery of Polonium and Radium
18. september WM: Nič Velikost polja: 20 Oblika: Tomasz Bogusławski Gravura: PWPW. Perforacija: 11:11½