The 8 Most Valuable 1991 Upper Deck Baseball Cards
The most valuable 1991 Upper Deck Baseball card is the 1991 Upper Deck Hobby Box at $80.40 as of October 19, 2026.
By Ripbin Research · Updated 2026-10-19 · prices from live market data
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Affiliate — we may earn a commissionThe 8 most valuable 1991 Upper Deck Baseball cards in the Ripbin catalog carry a combined raw market value of $136.25, topped by a $80.40 card.
#71991 Upper Deck Jack Morris: Checklist #45
$1.59PSA 10 ~$26.99
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