2019 Leaf In the Game Used #UA-RJ1 is a multi-sport card featuring Reggie Jackson (b.1946 OF). This card belongs to the Printing Plates - Yellow parallel.
CardReactor identifies this as a autograph card.
Compare other cataloged versions of #UA-RJ1 Reggie Jackson (b.1946 OF) from this set: Base, Gold parallel, Magenta parallel, Platinum Blue parallel, Printing Plates - Black parallel, and Printing Plates - Cyan parallel.
Other Reggie Jackson (b.1946 OF) cards in this set include #UA-RJ1 Base, #UA-RJ1 Gold parallel, #UA-RJ1 Magenta parallel, #UA-RJ1 Platinum Blue parallel, #UA-RJ1 Printing Plates - Black parallel, and #UA-RJ1 Printing Plates - Cyan parallel.
