This is a Tiffany & Co. circle plate necklace. It is made of silver 925. The clasp plate is engraved with Elsa Peretti, Tiffany & Co., and Spain. The top part is engraved with Elsa Peretti, Tiffany & Co., Spain, and ag925. The necklace has a wearable length of approximately 40cm. The chain is a large oval link. There are no issues with the clasp. There is some aging typical of silver, and there are scratches and small marks on the plate. There are no major scratches or scuffs, and nothing that would be noticeable when worn, but please refrain from purchasing if you are sensitive to such details. There are no accessories included.