PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $5.4 |
| PSA 7 | $25.13 |
| PSA 8 | $28.61 |
| PSA 9 | $45 |
| PSA 10 | $500 |
| BGS 10 | $650 |
| CGC 10 | $40.24 |
| SGC 10 | $300 |
Market context: ungraded price +17.4% over 30 days. -7.2% over 90 days. PSA 10 premium: 92.6× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-1999-topps-tv/pokemon-1999-topps-tv-blastoise-9