The 2021 Select Lewin Diaz PRIZM Rookie RC Patch Auto /299 Marlins Nationals is a baseball trading card manufactured by Panini. It is a standard-sized card made of card stock and is an original. The card features a patch auto variety and is serial numbered. The card is part of the 2021 Select set and is a rookie card. It is autographed by Lewin Diaz and authenticated by Panini Authentic. The card is in English and features the Washington Nationals and Miami Marlins teams.