PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $74.99 |
| PSA 7 | $29 |
| PSA 8 | $36.75 |
| PSA 9 | $80 |
| PSA 10 | $188.25 |
| BGS 10 | $252.5 |
| CGC 10 | $83 |
| SGC 10 | $113 |
Market context: ungraded price -1.8% over 30 days. +20.3% over 90 days. PSA 10 premium: 2.5× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-25th-anniversary-promo/pokemon-japanese-25th-anniversary-promo-blastoise-3