

Poland. 10 Zlotych 2019, The Great Polish Economists - Roman Rybarski, by Anna Wątróbska-Wdowiarska, Parchimowicz 1445, Fischer: K(10) 214, KM Y# 1043, Silver 32 mm, weight 14,14 g. .925, Condition Proof, coin in original NBP box, certificate of authenticity