2025 Upper Deck Extended Series Killer Keepers Thatcher Demko #KK-5. is currently valued at $151.22 raw/ungraded. and $710.88 in PSA 10. from 2025. Prices are based on recent sold listings from eBay, Goldin, Heritage Auctions, and other marketplaces.
Source: HobbyCardIndex · Updated daily · https://hobbycardindex.com/cards/9113167
2025 Upper Deck Extended Series Killer Keepers Thatcher Demko #KK-5
As of , a Thatcher Demko #KK-5, valued at approximately $151.22 loose, $710.88 in PSA 10, and $246.88 in PSA 9, based on HobbyCardIndex's aggregated market pricing.
- Set: Upper Deck Extended Series Killer Keepers (2025)
- PSA 10 / Loose spread: 4.7x
- Last updated:
- Catalog ID: 13166955
Hockey
· 2025 · Upper · Upper Deck Extended Series Killer Keepers
Current Market Prices
Prices updated daily from multiple market sources.
Raw / Ungraded
$151.22
PSA 10
$710.88
PSA 9
$246.88
PSA 8
$141.31
BGS 10
$468.53
CGC 10
$427.00
SGC 10
$427.00
Card Details
| Year | 2025 |
| Brand | Upper |
| Set | Upper Deck Extended Series Killer Keepers |
| Card Number | #KK-5 |
| Category | Hockey |
Recent Sold Listings
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2025-26 UPPER DECK EXTENDED THATCHER DEMKO KILLER KEEPERS KK-5Raw$141.93Oct 19, 2026