How gorgeous is this Haida Raven necklace in the familiar Raven design? This beautiful Haida Art Raven Pewter Necklace comes on an adjustable leather cord and looks equally fabulous on a man or a woman! The Haida Raven Pewter Necklace is made by Frederick Design. Frederick Design is a Canadian Company in Port Kells, British Columbia. All designs are original and cast in high-quality lead-free pewter using molds that are made on-site. They create some of the best Canadian themed jewelry designs in Canada.