PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $81.63 |
| PSA 7 | $213.75 |
| PSA 8 | $299.98 |
| PSA 9 | $588.38 |
| PSA 10 | $5000 |
| BGS 10 | $6500 |
| CGC 10 | $3000 |
| SGC 10 | $3000 |
Market context: ungraded price +8.3% over 30 days. +19.3% over 90 days. PSA 10 premium: 61.3× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-tropical-island/pokemon-japanese-tropical-island-slowking-card