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2025 National Treasures Colossal Material Autograph Konnor Griffin #CMAKG
Baseball Cards
Serial1/99
PSA8
Pop2
From Panini's flagship high-end release, this 2025 National Treasures Colossal Materials Auto features Pittsburgh Pirates prospect Konnor Griffin. Graded PSA 8 Near Mint-Mint with a population of just two in the PSA registry, this specific card is stamped as the 01/99 bookend copy of the print run. The layout pairs a certified autograph with a multi-color memorabilia patch piece highlighting black fabric, gold embroidered stitching, and white mesh. Drafted ninth overall by Pittsburgh in the 2024 MLB Draft following his Gatorade National Baseball Player of the Year high school season, Griffin's five-tool potential gives early high-end prospect cards like this Colossal Materials insert real appeal for baseball collectors tracking top young talent.Show more
PSA population