1989 Pro Set #391 Brian Bosworth - Error-Seattle on Front (PSA 8 NM-MT)

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StatusNot currently listed — delisted Aug 5, 2026, 4:14 AM

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Valuation

Platform estimateCourtyard Est. Value · not our FMV

$22.10

Insured valuenot reported by platform

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Details

Type: Graded card
Grading company: PSA
Grade: 8 NM-MT
Cert number: 51387753
Set: Pro Set
Card number: 391
Year: 1989
Language: English
Category: Sports Cards

Price history — asks observed by Graded.Markets

Aug 5, 2026, 3:10 AM$23.21

First seen Aug 5, 2026, 3:10 AM · last synced 18 d ago · listed Aug 5, 2026, 3:01 AM. Data aggregated from Courtyard; FMV figures combine licensed market data calibrated against observed sales, provided as-is.