Rare vintage 1950's Renior necklace

For sale here is a RARE vintage 1950s handmade copper modernist design necklace designed by Jerry Fels of Renoir Matisse of Los Angeles California. A rare and striking sculptural modernist design, and very wearable! The necklace can be worn from 14" to 18" length depending on where you place the hook clasp on the chain, and it is 5/8" wide at front.