Chase on-card rookie autographs in College Material Signatures, College Silhouette Signatures and Team Logos! Super-premium Bowl, Conference, and Championship Logo patches can be found in College Silhouette Signatures, Rookie Silhouette Signature and Combo Player Signature Booklets! A staple in National Treasures Collegiate Football, College Material Signatures features crisp on-card autographs paired with a oversized prime swatches from this year’s top rookies Look for autographs coupled with memorabilia swatches from the college football greats of today and yesterday in Materials Signatures! Each box features 6 autograph/memorabilia cards!