PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $33.75 |
| PSA 7 | $18.61 |
| PSA 8 | $49.5 |
| PSA 9 | $77.32 |
| PSA 10 | $307.15 |
| BGS 10 | $399 |
| CGC 10 | $136.5 |
| SGC 10 | $184 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-vending/pokemon-japanese-vending-omanyte-series-iii-138