The obverse of the coin shows the composition for this series, which embodies the idea of ​​Ukraine's unity: the small State Emblem of Ukraine is supported by the arms of the Archangel Michael and the crowned lion - symbols of the cities of Kiev and Lviv, above which the year of coinage is 2012, the top of the semicircle is NATIONAL BANK OF UKRAINE, below - 10 / HRIVEN.

On the reverse of the coin, a stylized portrait of Pyotr Kalnyshevsky is depicted on the background of a stone wall, and the inscriptions are placed in a circle: THE LAST Yuri ataman of Zaporizhzhya Sich Pyotr Kalnyshevsky, on the right - the years of life 1691/1803.

Smooth with in-depth inscription "Ag925 15.55"

Dedicated to the military and political leader of the XVIII century, the Military Judge, the last Kosh Ataman of Zaporizhzhya Sich, Peter Ivanovich Kalnyshevsky, who during the Russian-Turkish war of 1768 - 1774 p. He proved himself a talented commander. Artist: obverse: Ivakhnenko Alexander reverse: Taran Vladimir, Haruk Alexander, Haruk Sergey Sculptor: Novakovski Andrzej, Demyanenko Vladimir