The 2021 Panini Donruss Optic Gifted Rookies Justin Fields #GR-4 trading card is a standard-sized sports trading card featuring the rookie player Justin Fields from the Chicago Bears. Manufactured in 2021, this original card is made of card stock with a thickness of 20 Pt. It belongs to the Gifted Rookies insert set and is part of the 2021 Panini Donruss Optic collection. While this card is not autographed, it is still a sought-after item for football card collectors looking to add a valuable piece to their collection.