This is a mask from the Baule people of Côte d'Ivoire.
The Baule tribe is an African people inhabiting Côte d’Ivoire between the Comoé and Bandama rivers. They are an Akan group, speaking a Tano language of the Kwa branch of the Niger-Congo language family.
18"T x 6"W x 4"D Made of wood, leather, metal pins.