Sports Cards → Baseball
2026 Topps Series 1 Baseball Kyle Karros Blue Rainbow Foil /150 Rookie Card #334

2026 Topps Series 1 Baseball Kyle Karros Blue Rainbow Foil /150 Rookie Card #334

Ungraded

Market Read

Medium confidence - Historical completed sales

CollectAIO Value

$6.25
3 historical sales

Based on historical completed sales; newest matched sale Jul 28, 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: $6.25 Based on historical completed sales; newest matched sale Jul 28, 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.

Product Description

Evidence-backed Raw and PSA 10 market tracker for Kyle Karros blue rainbow foil /150 rookie parallel #334 from 2026 Topps Series 1 Baseball Blue Rainbow Foil /150.

Historical Sold Comp Trend

Historical matched sales moved up +$2.01 (34.4%) from week of Jun 22 to week of Jul 27; latest sale Jul 28, 2026.

View trend

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

First Week
$5.85
Week of Jun 22 • 2 comps
Latest Week
$7.86
Week of Jul 27 • 1 comp
Move
+$2.01
3 included sold comps across 2 weeks
3 matched eBay sold comps used in historical context
Collector previewLoaded row sorting is free during launch.
Sorted by sold date (descending)

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