2009 SP Signature #233 is a football card featuring Clay Matthews of Green Bay Packers. This is the base card entry.
CardReactor identifies this as a rookie card and autograph card.
CardReactor currently catalogs 1 card entry featuring Clay Matthews in the 2009 SP Signature set, including this Base card.
CardReactor currently catalogs 260 cards in 2009 SP Signature. All currently cataloged cards in this set are base-card entries.
Other players featured in the 2009 SP Signature set include Andre Johnson, Antonio Gates, Brett Favre, Brian Dawkins, and Brian Urlacher.
