This is a 2015 Bowman's Best trading card, card number MO, signed by Major League Baseball player Matt Olson. The autograph is hard signed and authenticated by Topps. The card is in excellent condition, graded PSA 9 MINT. This card features Matt Olson as a rookie with the Oakland Athletics and Atlanta Braves. It is a must-have for any sports trading card collector or fan of the MLB.