The product is a CGC 10 GEM MINT TMNT Last Ronin Design Archive HC 2022 signed by Kevin Eastman. This signed edition features the Teenage Mutant Ninja Turtles superhero team in a black and white style with artwork by Kevin Eastman, Peter Laird, and Tom Waltz. Published by IDW Publishing in 2022, this hardcover graphic novel is a must-have for fans of the franchise, with a certified guarantee from the Certified Guaranty Company (CGC).