Watch List notes:

NIGERIA: rotl necklace, Opitz p.288, 240mm, necklace made from cowrie shells with two blue small trade beads, likely during the late 19th or early 20th century, RR, ex Charles Opitz Collection. Cowries circulated as money in Africa well into the 20th century. Cowries were worked up to adornments or used as decorations for weapons and garments over centuries. Moreover, cowries were said to have magical power – especially to guarantee a long life and female fertility. To wear cowrie jewelry guaranteed this magic; besides, it was also a comfortable way to always have some money at hand. A very similar example is discussed and pictured in Nigerian Currencies by Sven-Olof Johansson.

Estimate: 150-250 USD