PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $76.05 |
| PSA 7 | $78.46 |
| PSA 8 | $85.24 |
| PSA 9 | $87.67 |
| PSA 10 | $321.89 |
| BGS 10 | $418 |
| CGC 10 | $131.77 |
| SGC 10 | $228 |
TCGplayer market price: $77.31 (as of 2026-10-20)
Market context: ungraded price -10.5% over 30 days. -7.2% over 90 days. PSA 10 premium: 4.2× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-promo/pokemon-promo-kingdra-ex-131