PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $68.17 |
| PSA 7 | $280.77 |
| PSA 8 | $643.4 |
| PSA 9 | $1404.88 |
| PSA 10 | $13731.78 |
| BGS 10 | $17851 |
| CGC 10 | $5107.67 |
| SGC 10 | $8239 |
TCGplayer market price: $295.08 (as of 2026-10-20)
Market context: ungraded price -16.9% over 30 days. -19.6% over 90 days. PSA 10 premium: 201.4× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-base-set/pokemon-base-set-mewtwo-shadowless-10