LONDON.- On 17th February 2011, Sotheby’s will sell a rare, newly re-discovered, 16th century ivory pendant mask depicting the head of the Queen mother from the Edo peoples, Kingdom of Benin in Nigeria along with five other rare works from Benin collected at the same time. Only four other historical ivory pendant masks with related iconography of this age and quality are known – all of which are housed in major museums around the world1. All of the ivory masks are widely recognized for the quality of their craftsmanship, for the enormous scale of Benin’s artistic achievement and for their importance in the field of African art. Produced for the Oba (or King) of Benin, these ivory pendant masks are testament to the Kingdom of Benin’s golden age when the kingdom