Vintage 1960's mother of pearl chips hand made necklace

Hand made mother of pearl chips to sided pendant necklace. Lots of intricate work on this piece. Both sides and the edges are abalone shell chips. Black cloth cord. Signed VJ on the tag. Pendant is in excellent condition. You may want to replace the chain. Pendant measures 1 3/4 inches long, 1 1/8 inches across. Thanks for looking. Mosaic abalone necklace