Rare silver coin Poland / Lithuania 1/2 Grossus 1506-1548 ** Poland stamps & world 1900’s -1970’s in UNC & Cir ** UNC POLAND 1920’s** RARE Poland 1919 20F in Unc ** Unc Poland 1920 300  in Unc ** Poland 1919 5 in unc** Poland Unc 1920 20 Mk  in Unc ** Unc Poland 1920 4  Mk in Unc