PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $89.05 |
| PSA 7 | $227.75 |
| PSA 8 | $368.73 |
| PSA 9 | $985.5 |
| PSA 10 | $6690.69 |
| BGS 10 | $8698 |
| CGC 10 | $1893.91 |
| SGC 10 | $4014 |
TCGplayer market price: $225.89 (as of 2026-08-29)
Market context: ungraded price -12.3% over 30 days. +4.4% over 90 days. PSA 10 premium: 75.1× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-base-set/pokemon-base-set-blastoise-2