PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $13.55 |
| PSA 8 | $8.5 |
| PSA 9 | $25 |
| PSA 10 | $69.96 |
| BGS 10 | $91 |
| CGC 10 | $20.24 |
| SGC 10 | $15.5 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-scarlet-%26-violet-151/pokemon-japanese-scarlet-%26-violet-151-seaking-master-ball-119