Marketplace
View on Courtyard
b1142b8df0716b1e1f0ffa32666b7f014b165a3f9082b45de89d426c8094cb23
Not listedPSA 10 GEM MINTBasketballPolygon
2025 Topps Chrome Generation Rising #GR-4 Kon Knueppel (PSA 10 GEM MINT)
StatusNot currently listed — delisted Aug 7, 2026, 2:13 PM
View on CourtyardValuation
Platform estimateCourtyard Est. Value · not our FMV
$53.90Insured valuenot reported by platform
—Details
- Type
- Graded card
- Grading company
- PSA
- Grade
- 10 GEM MINT
- Cert number
- 155846509
- Set
- Topps Chrome Generation Rising
- Card number
- GR-4
- Year
- 2025
- Language
- English
- Category
Price history — asks observed by Graded.Markets
First seen Aug 7, 2026, 2:57 AM · last synced 16 d ago · listed Aug 7, 2026, 2:25 AM. Data aggregated from Courtyard; FMV figures combine licensed market data calibrated against observed sales, provided as-is.