PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $6.99 |
| PSA 7 | $19.55 |
| PSA 8 | $29.67 |
| PSA 9 | $51 |
| PSA 10 | $230 |
| BGS 10 | $299 |
| CGC 10 | $138 |
| SGC 10 | $138 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-topsun/pokemon-japanese-topsun-omastar-green-back-139