Vintage 30" Carved Giraffe Zebra Water Buffalo and Coconut Necklace

Vintage African carved animal and coconut necklace. I am not sure if the necklace derived from coconut shells but from what I have viewed from other sellers, I think it is. Stays tightly locked with a barrel clasp. Approximate Measurements: Necklace: As photographed, 15" long. From end to end, 30" long. Animals: Giraffe: 4-1/2" long, 2-3/4" zebra and water buffalo 2-1/4". At first I thought one of the horns was missing, but now I think that's the way it was made for the wearer's comfort. Condition: Very good to excellent other than the missing horn.