PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $3.65 |
| PSA 8 | $11.94 |
| PSA 9 | $20.55 |
| PSA 10 | $35.5 |
| BGS 10 | $46 |
| CGC 10 | $30 |
| SGC 10 | $21 |
TCGplayer market price: $2.63 (as of 2026-10-20)
Market context: ungraded price -8.5% over 30 days. -7.6% over 90 days. PSA 10 premium: 9.7× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-black-bolt/pokemon-japanese-black-bolt-thundurus-120