Jackson Koivun [Young Guns insert (base)]
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Issued Jul 30, 2026
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College/prospect golf Young Guns insert featuring Jackson Koivun. Part of Upper Deck's 2024 golf release, the 'Young Guns' subset highlights emerging amateurs/pros; the card shows a full‑bleed action portrait with green fairway background, silver foil Young Guns script down the right edge, and the Upper Deck logo. Backs include a short bio, birthplace/height info and the card number (120).
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