PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $1.99 |
| PSA 9 | $18.97 |
| PSA 10 | $23 |
| BGS 10 | $30 |
| CGC 10 | $90 |
| SGC 10 | $14 |
Market context: ungraded price +0.0% over 30 days. -3.4% over 90 days. PSA 10 premium: 11.6× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-shield/pokemon-japanese-shield-marnie-59