Poland. 10 Zlotych 1970, Tadeusz Kosciuszko, Parchimowicz 236.b, KM Y# 50a, Cu-Ni 28 mm, weight 9,51 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, Peoples Republic. 10 Zlotych 1973, Tadeusz Kosciuszko, Parchimowicz 236.d, Fischer OB 061, KM Y# 50a, Cu-Ni 28 mm, weight 9,89 g., struck with a broken reverse stamp, Condition UNC, slightly toned, coin in box ECC MS 66
Poland. 10 Zlotych 1965, Mikolaj Kopernik, Parchimowicz 224.b, KM Y# 51, Cu-Ni 31 mm, weight 13,01 g., Condition BU, beautifully patinated and preserved specimen, struck with a broken reverse stamp
Poland, Peoples Republic. 5 Groszy 1968, Warszawa, Parchimowicz 204.i, Fischer OB 029, KM Y# A46, Aluminium 17,6 mm, Condition BU, coin in a box ESS MS 66
Poland .5 złotych 1974, Fisherman, Parchimowicz 220.f D.10, KM Y# 47, Aluminium 31 mm, weight 3,50 g., Condition UNC, mint error - sunrise with a single ray