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2025-26 Topps Chrome Basketball Kon Knueppel Rookie Card #254

2025-26 Topps Chrome Basketball Kon Knueppel Rookie Card #254

Ungraded

Market Read

High confidence - Historical completed sales

CollectAIO Value

$7.78
34 historical sales26 active listingshistorical eBay sales $7.78lowest eBay listing $5.57

Based on historical completed sales; newest matched sale Jul 26, 2026. Current asking prices are shown separately. A newly calculated value does not mean a new sale occurred.

Variations

PSA 10
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Price History

CollectAIO Estimate

Today's CollectAIO Value: $7.78 Based on historical completed sales; newest matched sale Jul 26, 2026. Current asking prices are shown separately. A newly calculated value does not mean a new sale occurred.

Estimated from archived BrickLink, TCGPlayer, and matched eBay signals where available. Raw source lines are available in Compare sources.

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Product Description

Evidence-backed Raw and PSA 10 market tracker for Kon Knueppel base rookie card #254 from 2025-26 Topps Chrome Basketball.

Historical Sold Comp Trend

Historical matched sales moved down -$2.56 (-29.1%) from week of May 18 to week of Jul 20; latest sale Jul 26, 2026.

View trend

Older matched eBay sales are shown as historical context, not current momentum.

First Week
$8.80
Week of May 18 • 5 comps
Latest Week
$6.24
Week of Jul 20 • 3 comps
Move
-$2.56
25 included sold comps across 7 weeks
34 matched eBay sold comps used in historical contextTable sample: 25 loaded rows (latest sold rows).
Collector previewLoaded row sorting is free during launch.
Sorted by sold date (descending)

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25 of 34 matching rows loaded for this view

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