PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $4 |
| PSA 9 | $9.99 |
| PSA 10 | $43.14 |
| BGS 10 | $56 |
| CGC 10 | $26 |
| SGC 10 | $26 |
TCGplayer market price: $1.52 (as of 2026-08-29)
Market context: ungraded price +1.3% over 30 days. -8.9% over 90 days. PSA 10 premium: 10.8× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-black-bolt/pokemon-japanese-black-bolt-tirtouga-master-ball-25