The product is a vintage 1981 Mattel Castle Grayskull Masters Universe action figure of He-Man, from the popular franchise Masters of the Universe. This green plastic figure stands at 18 inches tall in a 1:12 scale, making it a collectible item for fans of the TV show Castle. Although not signed, this original action figure from the 1980s is a must-have for collectors of vintage toys and enthusiasts of the He-Man series. Made in the United States by Mattel, this piece is a nostalgic reminder of the iconic characters from the Masters of the Universe series.