Leave no doubt that you are the number one St. Louis Cardinals supporter by picking up this Jack Flaherty autographed 2018 Bowman Series 1 #78 Beckett Fanatics Witnessed Authenticated 9/10 Rookie Card. Featuring a striking design surrounding the star pitcher and Flaherty's hand-signed signature, this graded card is a must-have for any die-hard St. Louis Cardinals fan or serious MLB collector.