Polonia
Prezentat acum: Polonia - Timbre poştale (1860 - 2024) - 1 timbre.
1950
Six-Years Plan
20. Iulie WM: Niciunul Marimea foii: 100 Design: W. Zakrzewski Gravură: M.R. Polak Perforare: 12½ x 12¾
![[Six-Years Plan, Tip XLC]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/XLC-s.jpg)
