PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $17.4 |
| PSA 7 | $26.12 |
| PSA 8 | $72.41 |
| PSA 9 | $93.02 |
| PSA 10 | $964.04 |
| BGS 10 | $1253 |
| CGC 10 | $578 |
| SGC 10 | $578 |
Market context: ungraded price -10.4% over 30 days. PSA 10 premium: 55.4× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-shining-darkness/pokemon-japanese-shining-darkness-blastoise-9