PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $2.93 |
| PSA 9 | $242.34 |
| PSA 10 | $291 |
| BGS 10 | $378 |
| CGC 10 | $175 |
| SGC 10 | $175 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-ex-battle-boost/pokemon-japanese-ex-battle-boost-zekrom-43