Shelley's Vintage Charms. These one of a kind heirloom necklaces are built from bits and pieces of vintage this and that. You may find old buttons, brooches, crystals and unidentified curiosities. This necklace is built on a gold tone link necklace with white, black and gold tone charms. It has a hook clasp and is 20" in length but adjustable shorter due to the hook/link chain.