This artist proof Tiki mug is a promotional item for Sammy's Beach Bar Rum. It is a Hawaiian Ku and each one is made in an individualized multi-colored glaze. The Ku is also holding a "Sammy Hagar" special edition Gibson Explorer Guitar. Each mug is signed by Sammy Hagar and comes with a numbered Certificate Of Authenticity. Crazy Al also produced 250 regular edition versions of this mug in a red glaze.