2026 Leaf Pro Set Metal Baseball Hobby Box combines iconic retro Pro Set designs with modern chromium-style technology, delivering one of the hobby’s most prospect-driven autograph products of the year.
Featuring five autographs per box, Pro Set Metal Baseball showcases elite MLB prospects, NIL stars, and future baseball superstars with vibrant Metal technology, nostalgic Pro Set throwback designs, and exciting insert themes.
Collectors can chase top prospects featured on legendary:
The nostalgic Pro Set layouts combined with modern Metal finishes create a unique collector experience blending old-school aesthetics with premium card technology.
Find signatures from some of baseball’s most exciting young stars and top NIL prospects, including:
Look for a variety of premium autograph themes and inserts, including:
Leaf’s signature Metal chromium-style card stock delivers bold colors, vibrant finishes, and premium collectible appeal across the entire release.
2026 Leaf Pro Set Metal Baseball Hobby Box delivers loaded autograph content, elite baseball prospects, and iconic retro Pro Set designs in one of the hobby’s most exciting modern baseball releases.
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