PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $89.89 |
| PSA 9 | $99.99 |
| PSA 10 | $205 |
| BGS 10 | $267 |
| CGC 10 | $99.99 |
| SGC 10 | $123 |
Market context: ungraded price -4.8% over 30 days. +16.2% over 90 days. PSA 10 premium: 2.3× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-chinese-csm2ac/pokemon-chinese-csm2ac-blastoise-piplup-gx-157