PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $6 |
| PSA 8 | $200 |
| PSA 9 | $280 |
| PSA 10 | $2624.18 |
| BGS 10 | $3411 |
| CGC 10 | $230 |
| SGC 10 | $1575 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-diamond-%26-pearl/pokemon-diamond-%26-pearl-turtwig-stamped-103