The monetary unit of Bosnia and Herzegovina is the convertible mark. 1 mark is equal to 100 fenings. There are coins in circulation in denominations of 5, 10, 20, 50 fenings, 1, 2 and 5 marks. Coins in fenings were released into circulation on December 9, 1998, with the exception of 5 fenings issued on January 5, 2006.