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ec5fb5459b3760cab00f546b0b460d828377a6a451974e69e74b62995a04593a
Not listedPSA 10 GEM MINTBasketballPolygon
2025 Topps Generation Now #GN-4 Kon Knueppel - Holo Foil (PSA 10 GEM MINT)
StatusNot currently listed — delisted Aug 6, 2026, 10:29 PM
View on CourtyardValuation
Platform estimateCourtyard Est. Value · not our FMV
$50.10Insured valuenot reported by platform
—Details
- Type
- Graded card
- Grading company
- PSA
- Grade
- 10 GEM MINT
- Cert number
- 151034624
- Set
- Topps Generation Now
- Card number
- GN-4
- Year
- 2025
- Language
- English
- Category
- Sports Cards
Price history — asks observed by Graded.Markets
First seen Aug 6, 2026, 9:25 PM · last synced 16 d ago · listed Aug 6, 2026, 9:24 PM. Data aggregated from Courtyard; FMV figures combine licensed market data calibrated against observed sales, provided as-is.