1987 Mother's Cookies Mark McGwire #3 Mark McGwire - Beginning Bat Swing (PSA 9 MINT)

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StatusNot currently listed — delisted Aug 18, 2026, 7:09 PM

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Valuation

Platform estimateCourtyard Est. Value · not our FMV

$17.70

Insured valuenot reported by platform

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Details

Type: Graded card
Grading company: PSA
Grade: 9 MINT
Cert number: 03358789
Set: Mother's Cookies Mark McGwire
Card number: 3
Year: 1987
Language: English
Category: Sports Cards

Price history — asks observed by Graded.Markets

Aug 18, 2026, 12:17 AM$18.70

First seen Aug 18, 2026, 12:17 AM · last synced 4 d ago · listed Aug 17, 2026, 11:55 PM. Data aggregated from Courtyard; FMV figures combine licensed market data calibrated against observed sales, provided as-is.