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b667c11fe6a9b51ca80a4af4d0e7df6ae1ec0f50a6b962df24524caafc911739
Not listedCGC 9 MINTPokémonPolygon
1999 Base Set #51/102 Koffing - 1st Edition 1st Edition (CGC 9 MINT)
StatusNot currently listed — delisted Jul 22, 2026, 11:39 PM
View on CourtyardValuation
Fair market valueno verified value yet — card identity or corroboration pending · how we price
—
Platform estimateCourtyard Est. Value · not our FMV
$66.60Insured valuenot reported by platform
—Details
- Type
- Graded card
- Grading company
- CGC
- Grade
- 9 MINT
- Cert number
- 6034558232
- Set
- Base Set
- Card number
- 51/102
- Year
- 1999
- Language
- English
- Franchise
- Pokémon
Price history — asks observed by Graded.Markets
First seen Jul 13, 2026, 9:20 PM · last synced 31 d ago · listed Jul 22, 2026, 9:56 PM. Data aggregated from Courtyard; FMV figures combine licensed market data calibrated against observed sales, provided as-is.