Vintage Talisman Rattle "Sea Serpent" created by Jack Boyd, midcentury artist and jeweler of San Diego, California in mid 1970's. This Unique piece of art was created from naturally shed antler which Jack hand carved with three inlays of Ebony. The base is carved walnut with a small hole where a secret treasure is hidden inside which rattles when shaken. Measures 10" long by 5" wide and is in excellent vintage condition. Signed Boyd.