What do you get when you cross a knife with a gun? Rick finds out as he tests this ultra-unique weapon, which can shoot bullets and cut cake! Step inside the Gold & Silver Pawn Shop on the outskirts of Las Vegas, where the Harrison family jointly run the family business. There's clashing and camaraderie every step of the way as the men use their sharp eyes and skills to assess the value of items from the commonplace to the truly historic.