KUBA, Democratic Republic of Congo. Hardwood, copper, patina of use. Rare and ancient "Ikul" ceremonial knife with grooved copper blade and rounded tip decorated with small circular perforations, the wooden handle decorated with fine metal inclusions. The Ikul was worn by men as a symbol of prestige and authority and was part of the daily costume of a man of the Kuba nobility. Circa 1930. L.35.5 cm.