PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $12.5 |
| PSA 7 | $6.5 |
| PSA 8 | $11.1 |
| PSA 9 | $12.02 |
| PSA 10 | $63.75 |
| BGS 10 | $83 |
| CGC 10 | $26.43 |
| SGC 10 | $38 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-scarlet-%26-violet-151/pokemon-japanese-scarlet-%26-violet-151-rattata-master-ball-19