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42853c337bd5b9cf1182ae44a84283a0b7efea40d0c28b3352f596a7db96ac32
Not listedPSA 10 GEM MINTBasketballPolygon
2025 Topps Finest #4 Kon Knueppel (PSA 10 GEM MINT)
StatusNot currently listed — delisted Aug 12, 2026, 9:07 PM
View on CourtyardValuation
Platform estimateCourtyard Est. Value · not our FMV
$86.10Insured valuenot reported by platform
—Details
- Type
- Graded card
- Grading company
- PSA
- Grade
- 10 GEM MINT
- Cert number
- 156739432
- Set
- Topps Finest
- Card number
- 4
- Year
- 2025
- Language
- English
- Category
- Sports Cards
Price history — asks observed by Graded.Markets
First seen Aug 8, 2026, 2:01 AM · last synced 10 d ago · listed Aug 12, 2026, 1:24 AM. Data aggregated from Courtyard; FMV figures combine licensed market data calibrated against observed sales, provided as-is.