Final answer:
The ivory pendant of Queen Mother - Idia is called the Queen Mother Pendant Mask (Iyoba). It was created by the Edo peoples of the Court of Benin in Nigeria during the 16th century.
Step-by-step explanation:
The ivory pendant of Queen Mother - Idia is called the Queen Mother Pendant Mask (Iyoba). It was created by the Edo peoples of the Court of Benin in Nigeria during the 16th century. This intricate sculpture is made of ivory, iron, and copper, and measures 23.8 x 12.7 x 8.3 cm. It is currently housed in The Metropolitan Museum of Art in New York.