PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $8.11 |
| PSA 7 | $23.02 |
| PSA 8 | $39 |
| PSA 9 | $43 |
| PSA 10 | $693.02 |
| BGS 10 | $901 |
| CGC 10 | $125 |
| SGC 10 | $416 |
TCGplayer market price: $9.74 (as of 2026-10-20)
Market context: ungraded price +9.7% over 30 days. +29.6% over 90 days. PSA 10 premium: 85.5× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-promo/pokemon-promo-blastoise-ex-XY30