Coin Types from Mauritania

km1 1/5 Ouguiya (1973)		km11 1/5 Ouguiya (2017) Fish		km2 1 Ouguiya (1973)
km6 1 Ouguiya (1974-2003)		km12 1 Ouguiya (2017) Teapot		km3 5 Ouguiya (1973-2004)
km3a 5 Ouguiya (2004--) copper plated steel		km13 5 Ouguiya (2017) Musical Instruments		km4 10 Ouguiya (1973-2004)
km4a 10 Ouguiya (2004--) copper plated steel		km14 10 Ouguiya (2017) Cow		km5 20 Ouguiya (1973-2004)
km5a 20 Ouguiya (2004-2009) copper plated steel		km8 20 Ouguiya (2009,2010) Bi-metallic		km15 20 Ouguiya (2017) Camels
km9 50 Ouguiya (2010) Bi-metallic