The IMA's collection is also made up of more than 2,000 pieces of African art and artifacts, 1,200 of which were donated by Harrison Eiteljorg in 1989.[63] The IMA has expanded the collection to include both historical and contemporary objects from every major region of Africa, including Egypt.[63] The museum is unique in its inclusive display of Islamic and ancient Egyptian works within the African gallery, rather than with Greek or Roman antiquities.[64] Significant pieces include a female ancestor figure of the Senufo people and Magbo helmet mask for Oro association by master carver Onabanjo of Itu Meko.[56]