No COA - The product is a highly sought-after 1991 All American Comics #16 trading card featuring the 1st Green Lantern, signed by artist Mart Nodell. This rare collectible from the DC Cosmic Cards set is a valuable addition to any superhero franchise collector's collection. With the card being autographed, it adds a unique touch to this non-sport trading card, making it a prized possession for fans of the DC Universe and comic book memorabilia enthusiasts.