The product is a Funko Pop! vinyl figure of SSGSS Goku Kamehameha #563, signed by Sean Schemmel of Dragon Ball Z. This exclusive item from Chalice Collectibles features a hard-signed autograph authenticated by James Spence Authentication (JSA). The figure is part of the Pop! product line and comes in its original packaging, making it a highly sought-after collectible for fans of the Dragon Ball franchise and anime enthusiasts. The detailed design and unique features of this collectible figure make it a valuable addition to any collection of anime-themed merchandise.