PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $45 |
| PSA 7 | $30 |
| PSA 8 | $30.5 |
| PSA 9 | $50 |
| PSA 10 | $156.46 |
| BGS 10 | $172.5 |
| CGC 10 | $100 |
| SGC 10 | $94 |
TCGplayer market price: $61 (as of 2026-08-29)
Market context: ungraded price -5.3% over 30 days. +15.3% over 90 days. PSA 10 premium: 3.5× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-classic-blastoise/pokemon-japanese-classic-blastoise-blastoise-3