2020 Topps Diamond Icons #AC-NG is a baseball card featuring Nomar Garciaparra of Boston Red Sox. This is the base card entry.
CardReactor identifies this as a autograph card.
Compare other cataloged versions of #AC-NG Nomar Garciaparra from this set: Gold parallel and Purple parallel.
Other Nomar Garciaparra cards in this set include #AC-NG Gold parallel and #AC-NG Purple parallel.
