The product is a 2018 Topps Chrome trading card featuring a Rookie Autograph of Keury Mella from the Cincinnati Reds. This card is part of the Rookie Autographs insert set for the 2018 season. As a baseball trading card collector, this card is a valuable addition to any collection, especially for fans of the Cincinnati Reds or Keury Mella. The autograph on the card adds a unique touch to the piece, making it a sought-after item among baseball card enthusiasts.