Marketplace
View on Courtyard
3355a2c9c851f02989cc4d389b7261bd9238eb9c48bb6e52dcc71609749fa584
Not listedPSA 8 NM-MTBaseballPolygon
1970 Topps #597 Sonny Siebert (PSA 8 NM-MT)
StatusNot currently listed — delisted Aug 9, 2026, 12:58 PM
View on CourtyardValuation
Platform estimateCourtyard Est. Value · not our FMV
$23.70Insured valuenot reported by platform
—Details
- Type
- Graded card
- Grading company
- PSA
- Grade
- 8 NM-MT
- Cert number
- 03639830
- Set
- Topps
- Card number
- 597
- Year
- 1970
- Language
- English
- Category
- Sports Cards
Price history — asks observed by Graded.Markets
First seen Aug 8, 2026, 8:17 PM · last synced 14 d ago · listed Aug 8, 2026, 8:12 PM. Data aggregated from Courtyard; FMV figures combine licensed market data calibrated against observed sales, provided as-is.