PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $12.38 |
| PSA 7 | $26.73 |
| PSA 8 | $69 |
| PSA 9 | $228 |
| CGC 10 | $244.34 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-diamond-%26-pearl/pokemon-diamond-%26-pearl-turtwig-cosmos-holo-103