Pioneer blue swirl "Pure Michigan" branch pendant

This "pure Michigan" branch necklace features a cast of a real twig, flowers, leaves and a little copper cardinal. Made with my antique die collection in multiple metals, they frame a beautiful, hand cut cabochon of pioneer blue swirl glass, a byproduct of the Michigan copper mining industry. This particular foundry was only in business for fifteen years before it burned to the ground. They left behind some of the prettiest "stones" you can find. Includes a 18" silver chain. The back of the pendant has the outline of lower Michigan cut out.