The product is a 2017 Niue Star Wars Silver Proof 1 oz Chewbacca coin minted by the New Zealand Mint. This collectible coin is made of. 999 fine silver with a total precious metal content of 1 oz. It features a proof strike type and comes without a certificate of authenticity or box cover. The coin is not certified and is a unique addition to any coin or Star Wars memorabilia collection.