Buried Treasure: Buried Treasure stars Leigh and Leslie Keno, the antique dealer twin brothers best known from PBS’ long-running Antiques Roadshow. The brothers will travel the country hunting for hidden gems in peoples’ homes. Using their expertise and technology to determine authenticity and condition, the duo will reveal each item’s estimated auction value and gives the family a chance to sell. In some instances, the Kenos will bring the items to the world’s top buyers. At the end of each episode, you’ll learn if the item sold and for how much.