PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $16.28 |
| PSA 8 | $45 |
| PSA 9 | $52.8 |
| PSA 10 | $139.05 |
| BGS 10 | $181 |
| CGC 10 | $83 |
| SGC 10 | $83 |
Market context: ungraded price +59.0% over 30 days. +63.5% over 90 days. PSA 10 premium: 8.5× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-1998-carddass/pokemon-japanese-1998-carddass-ash-blastoise-114