Each mini-medal in the collection presents a character from the world of
Naruto. The 13th mini-medal is colorized and represents the nine renate demon
Kyubi tails. The bottom of each mini-medal takes up a traditional motif
Japanese in which the symbol of the village comes from which the character comes
as well as the symbol of his family.

The reverse is specific to this series and takes up the Naruto logo. We also find
On this creation the Konoha leaves, symbol of the village.