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9ca8637edd3471bc1b47132b2ca49715db04da7aec50e334efa38ce9a9a6fa8e
Not listedPSA 9 MINTBasketballPolygon
2025 Topps 1980-81 Topps Basketball #80BK-53 Kon Knueppel (PSA 9 MINT)
StatusNot currently listed — delisted Aug 23, 2026, 4:07 AM
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Platform estimateCourtyard Est. Value · not our FMV
$21.50Insured valuenot reported by platform
—Details
- Type
- Graded card
- Grading company
- PSA
- Grade
- 9 MINT
- Cert number
- 159632987
- Set
- Topps 1980-81 Topps Basketball
- Card number
- 80BK-53
- Year
- 2025
- Language
- English
- Category
- Sports Cards
Price history — asks observed by Graded.Markets
First seen Aug 22, 2026, 8:43 PM · last synced 51 d ago · listed Aug 22, 2026, 7:54 PM.