PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $86.99 |
| PSA 7 | $140.5 |
| PSA 8 | $450.5 |
| PSA 9 | $715 |
| PSA 10 | $5013.28 |
| BGS 10 | $6517 |
| CGC 10 | $1757.5 |
| SGC 10 | $3008 |
Market context: ungraded price -23.4% over 30 days. -46.5% over 90 days. PSA 10 premium: 57.6× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-promo/pokemon-japanese-promo-ancient-mew-card