Available for sale is an AMAZING Clay Matthews 2009 Panini Certified "New Generation" refractor rookie insert card, serial numbered 24/25!
Available for sale is an AMAZING Brian Cushing/Aaron Curry/Clay Matthews triple autographed 2009 Upper Deck SPX Super Scripts rookie insert card
Clay Matthews Auto Rookie Football Card /25 2009 Upper Deck Green Bay Packers!!!
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2014 Panini NFL Stickers Checklist, Set Info, Boxes, More
Clay Matthews Football Trading Card Database
I'm Trading Football Game-Used & Autos for Your Junk GU & Autos
2012 Panini Prizm Football Checklist, Set Info, Boxes, Variations
Clay Matthews Football Trading Card Database
Topps Clay Matthews Football Sports Trading Card Singles for sale
Clay Matthews Football Trading Card Database
Clay Matthews Memorabilia, Autographed Clay Matthews Collectibles