2021 Leaf Art of Sport #AC-JG1 is a multi-sport card featuring Joe Greene. This card belongs to the Art of a Champion Autographs Silver insert.
CardReactor identifies this as a autograph card.
Compare other cataloged versions of #AC-JG1 Joe Greene from this set: Art of a Champion Autographs Emerald insert, Art of a Champion Autographs Gold insert, Art of a Champion Autographs insert, Art of a Champion Autographs Navy insert, Art of a Champion Autographs Platinum insert, and Art of a Champion Autographs Purple insert.
Other Joe Greene cards in this set include #BA-JG1 Base, #BA-JG1 Red parallel, #AC-JG1 Art of a Champion Autographs insert, #AC-JG1 Art of a Champion Autographs Emerald insert, #AC-JG1 Art of a Champion Autographs Gold insert, and #AC-JG1 Art of a Champion Autographs Navy insert.
