PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $17.6 |
| PSA 8 | $26 |
| PSA 9 | $29 |
| PSA 10 | $45.03 |
| BGS 10 | $59 |
| CGC 10 | $54.99 |
| SGC 10 | $27 |
Market context: ungraded price +6.2% over 30 days. +10.0% over 90 days. PSA 10 premium: 2.6× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-mask-of-change/pokemon-japanese-mask-of-change-wellspring-mask-ogerpon-ex-127