Poland. 10 Zlotych 1970, Tadeusz Kosciuszko, Parchimowicz 236.b, KM Y# 50a, Cu-Ni 28 mm, weight 9,89 g., Condition BU, beautifully toned and preserved specimen
Poland, Peoples Republic. 10 Groszy 1961, Warszawa, Parchimowicz 206.a, Fischer OB 031, KM Y# AA47, Aluminium 17,6 mm, weight 0,7 g., Condition BU, coin in box ECC MS 66
Poland. 200 Zlotych 1976, XXI Olimpics, Montreal 1976. Parchimowicz 304, KM Y# 86, Silver 31 mm, weight 14,50 g. .625, Condition NGC MS 64, beautiful mirror in the background