PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $264.88 |
| PSA 7 | $795 |
| PSA 8 | $897.38 |
| PSA 9 | $2037.75 |
| PSA 10 | $7383.37 |
| BGS 10 | $9598 |
| CGC 10 | $2239.54 |
| SGC 10 | $4430 |
Market context: ungraded price +2.4% over 30 days. +562.5% over 90 days. PSA 10 premium: 27.9× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-promo/pokemon-japanese-promo-mew-stamp-rally-151