ARTIST MADE COLLAR NECKLACE

I purchased this at a Artist Show in Michigan around 1998. It's Beautiful. I don't remember what the metal's are. It is not Sterling. I loved this and wore it often. It is Bold and Beautiful. The twist's remind me of Calla Lily Flower's. That's why I purchased it. The comments flowed whenever I wore it. THERE SOME MINOR SIGN'S OF WEAR. PLEASE LOOK AT ALL PICTURE'S