2025 Topps Chrome #254 Kon Knueppel - Skylight Refractor (PSA 10 GEM MINT)

StatusNot currently listed — delisted Aug 20, 2026, 4:45 AM

View on Courtyard

Valuation

Platform estimateCourtyard Est. Value · not our FMV

$434

Insured valuenot reported by platform

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Details

Type: Graded card
Grading company: PSA
Grade: 10 GEM MINT
Cert number: 154242043
Set: Topps Chrome
Card number: 254
Year: 2025
Language: English
Category: Sports Cards

Price history — asks observed by Graded.Markets

Aug 20, 2026, 1:28 AM−4.0%$480
Aug 17, 2026, 6:33 AM−16.7%$500
Aug 15, 2026, 12:17 AM$600

Sales observed — marketplace sales only

Aug 20, 2026, 4:45 AM$480
Aug 17, 2026, 5:50 AM$600

First seen Aug 15, 2026, 12:17 AM · last synced 3 d ago · listed Aug 20, 2026, 12:29 AM. Data aggregated from Courtyard; FMV figures combine licensed market data calibrated against observed sales, provided as-is.