The monetary unit of the state of Djibouti is the Djiboutian franc. 1 franc is equal to 100 centimes. The following coins are in circulation: 1, 2, 5, 10, 20, 50, 100 and 500 francs. In 2003, a single commemorative coin was issued, a 10-franc coin made of copper-nickel alloy with the image of a sitting chimpanzee.