PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $1.16 |
| PSA 9 | $8.5 |
| PSA 10 | $185 |
| BGS 10 | $241 |
| CGC 10 | $111 |
| SGC 10 | $111 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-ex-battle-boost/pokemon-japanese-ex-battle-boost-cobalion-75