Marketplace
View on Courtyard
7c08664dc9ec1e21df12b1083c2291bdc6b084c212651cfc7e3400684b411fca
Not listedPSA 10 GEM MINTBasketballPolygon
2025 Topps #204 Kon Knueppel (PSA 10 GEM MINT)
StatusNot currently listed — delisted Aug 7, 2026, 11:32 AM
View on CourtyardValuation
Platform estimateCourtyard Est. Value · not our FMV
$46.60Insured valuenot reported by platform
—Details
- Type
- Graded card
- Grading company
- PSA
- Grade
- 10 GEM MINT
- Cert number
- 155115712
- Set
- Topps
- Card number
- 204
- Year
- 2025
- Language
- English
- Category
- Sports Cards
Price history — asks observed by Graded.Markets
First seen Jul 31, 2026, 10:38 AM · last synced 17 d ago · listed Jul 31, 2026, 10:33 AM. Data aggregated from Courtyard; FMV figures combine licensed market data calibrated against observed sales, provided as-is.