Poland. 10 Zlotych 2010, Great Battles - Grunwald 1410, by Robert Kotowicz, Parchimowicz 1171, KM Y# 750, Fischer: K(10) 122, Silver 40 x 26 mm, weight 14,14 g. .925, Condition Proof
Poland. 10 Zlotych 2010, Great battles - Kluszyn 1610, by Robert Kotowicz, Parchimowicz 1172, KM Y# 733, Fischer: K(10) 123, Silver 40 x 26 mm, weight 14,14 g. .925, Condition Proof
Poland. 10 Zlotych 2011, Uhlan of the Second Republic of Poland, History of the Polish Cavalry, by Robert Kotowicz, Parchimowicz 1212, KM Y# 781, Fischer: K(10) 131, Silver 22,4 x 32,0 mm, weight 14,14 g. .925, Condition Proof, fine gold patina at the edges