PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $4.19 |
| PSA 9 | $16.12 |
| PSA 10 | $48.34 |
| BGS 10 | $63 |
| CGC 10 | $29 |
| SGC 10 | $29 |
TCGplayer market price: $4.53 (as of 2026-08-29)
Market context: ungraded price +0.0% over 30 days. -13.1% over 90 days. PSA 10 premium: 11.5× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-black-bolt/pokemon-japanese-black-bolt-whirlipede-master-ball-58