The Topps 2013 Bowman Inception Prospect Autographs Brad Miller Auto RC #PA-BM is a highly sought-after sports trading card featuring an autograph from Brad Miller, a player from the Seattle Mariners in Major League Baseball. This original card is part of the Prospect Autographs insert set and is manufactured by Topps on card stock material. The card is in excellent condition and is a must-have for baseball card collectors looking for a rare autographed rookie card of a promising player from the 2013 season.