PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $7.5 |
| PSA 7 | $10 |
| PSA 8 | $12.5 |
| PSA 9 | $39.94 |
| PSA 10 | $149.33 |
| BGS 10 | $194 |
| CGC 10 | $83.54 |
| SGC 10 | $90 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-topsun/pokemon-japanese-topsun-omanyte-green-back-138