Includes video: "The Making of Big Buck and Little Buck" The world's largest belt buckle is on display through Dec. 12 at the South Point Hotel and Casino as part of National Finals Rodeo. (Near the horse statue). Selfies are encouraged. "Big Buck," also known as The World's Largest Belt Buckle, will be in residence in Las Vegas through December 12 at the South Point … [Read more...] about Now Appearing in Vegas: The World’s Largest Belt Buckle