Obverse: The obverse of the coin depicts Prince Honore II of Monaco, with the words "1612 - HONORE II PRINCE DE MONACO 2012" engraved at the top.
Reverse: the reverse of the coin depicts a shield with a crown, the inscription "DEO JUVANTE" is engraved in the middle, and the words "PRINCIPAUTE DE MONACO" are above. On the left side, is the denomination of the coin "10 €".