The 10 Most Valuable Thatcher Demko Cards
The most valuable Thatcher Demko card is the 2025-26 Upper Deck Killer Keepers Thatcher Demko #KK-5 at $134.59 as of October 14, 2026.
By Ripbin Research · Updated 2026-10-14 · prices from live market data
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Affiliate — we may earn a commissionThe 10 most valuable Thatcher Demko cards in the Ripbin catalog (2024) carry a combined raw market value of $608.23, topped by a $134.59 card.
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#12025-26 Upper Deck Killer Keepers Thatcher Demko #KK-5
$134.59PSA 10 ~$647.47
Just missed the cut
- #11 2022-23 SP Game Used 2022 NHL All-Star Game Rink Glass Relics Thatcher Demko #ASG-TD$29.99
- #12 2024-25 SP Game Used 2024 All Star Skills Net Cord Relics Thatcher Demko #ASN-TD$29.00
- #13 2024-25 Upper Deck Base Set Thatcher Demko High Gloss #177$24.08
- #14 2024-25 SP Game Used 2024 All-Star Game Net Cord Relics Thatcher Demko #ASN-TD$21.50
- #15 2024-25 Upper Deck Synergy Waffleboarded Thatcher Demko #WB-1$19.73
- #16 2024-25 Upper Deck Ultimate Collection Epitome of the NHL Thatcher Demko #NHL-TD$18.79
- #17 2024-25 Upper Deck Premier Premier Penmanship Thatcher Demko #PEN-TD$18.35
- #18 2024-25 Upper Deck The Cup Signature Renditions Thatcher Demko #SR-TD$17.71
- #19 2025-26 Upper Deck Credentials Acetate Ticket Access Thatcher Demko #TA-TD$16.92
- #20 2024-25 Upper Deck Base Set Thatcher Demko High Gloss #690$15.66
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