PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $1.08 |
| PSA 9 | $11.89 |
| PSA 10 | $33.81 |
| BGS 10 | $44 |
| CGC 10 | $20 |
| SGC 10 | $20 |
Market context: ungraded price +8.0% over 30 days. +10.2% over 90 days. PSA 10 premium: 31.3× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-korean-triple-beat/pokemon-korean-triple-beat-dedenne-ex-38