PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $6.4 |
| PSA 9 | $15.79 |
| PSA 10 | $35.1 |
| BGS 10 | $46 |
| CGC 10 | $33.49 |
| SGC 10 | $21 |
TCGplayer market price: $6.11 (as of 2026-08-29)
Market context: ungraded price +5.3% over 30 days. +29.6% over 90 days. PSA 10 premium: 5.5× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-black-bolt/pokemon-japanese-black-bolt-simisage-90