The 2026 Leaf Metal Baseball Value Pack is a highly sought-after sealed pack containing 1 proof card, 1 base card, and 1 autographed card featuring players like Ken Griffey Jr, Aaron Judge, and Mookie Betts. Each pack is guaranteed to have a limited edition autographed card, making it a valuable addition to any baseball card collection. This exclusive set is part of the Leaf Metal Baseball series, known for its high-quality metal cards and one-of-a-kind autographs. With a low print run and serial numbering, this product offers collectors the chance to own a rare and prized piece of Major League Baseball memorabilia.