Knucklebonz Rock Iconz 2018 Rob Zombie Never displayed Inspected and Photographed certificate # 379 of 1965. Only 1965 pieces created and sold worldwide SOLD OUT.. All Rock Iconz statues are officially licensed, limited edition collectibles. Each piece is hand-crafted. This is a fine-arts process where each statue is hand-cast, painted and numbered. These statues are created in 1/9 scale, making the average height of each approximately 8.5” tall and each statue comes with a certificate of authenticity on the base of the statue.