The product is a 2021 Bowman Chrome Prospects Autographs trading card featuring Brainer Bonaci of the Boston Red Sox. This autographed rookie card is part of the Chrome Prospects Autographs insert set from Topps, manufactured in 2021. As a Major League Baseball collectible, this sports trading card is a valuable addition to any baseball card collection, especially for fans of the Boston Red Sox or Brainer Bonaci.