Marketplace
View on Courtyard
076d2d40b1920c4e7147bbd0b7adff5385a197dab379c30a4ee1d36798fc1dbe
Not listedPSA 10 GEM MINTBaseballPolygon
1989 Topps #660 Will Clark (PSA 10 GEM MINT)
StatusNot currently listed — delisted Aug 21, 2026, 2:06 AM
View on CourtyardValuation
Platform estimateCourtyard Est. Value · not our FMV
$44.30Insured valuenot reported by platform
—Details
- Type
- Graded card
- Grading company
- PSA
- Grade
- 10 GEM MINT
- Cert number
- 152630453
- Set
- Topps
- Card number
- 660
- Year
- 1989
- Language
- English
- Category
- Sports Cards
Price history — asks observed by Graded.Markets
First seen Aug 18, 2026, 4:02 AM · last synced 2 d ago · listed Aug 20, 2026, 3:46 AM. Data aggregated from Courtyard; FMV figures combine licensed market data calibrated against observed sales, provided as-is.