1997 Finest #30 Mark McGwire - Refractor (PSA 10 GEM MINT)

Asking price$147USDCListed price updated 11 min ago

Buy on Courtyard

Valuation

Platform estimateCourtyard Est. Value · not our FMV

$162

Insured valuenot reported by platform

—

Details

Type: Graded card
Grading company: PSA
Grade: 10 GEM MINT
Cert number: 02076747
Set: Finest
Card number: 30
Year: 1997
Language: English
Category: Sports Cards

Price history — asks observed by Graded.Markets

Aug 12, 2026, 4:16 PM+15.0%$147
Aug 10, 2026, 2:57 AM−41.9%$128
Aug 6, 2026, 12:26 AM$220

Sales observed — marketplace sales only

Aug 12, 2026, 4:01 PM$128
Aug 10, 2026, 2:03 AM$220

First seen Aug 6, 2026, 12:26 AM · last synced 11 min ago · listed Aug 12, 2026, 4:02 PM. Data aggregated from Courtyard; FMV figures combine licensed market data calibrated against observed sales, provided as-is.