PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $8.41 |
| PSA 7 | $23.5 |
| PSA 8 | $29.34 |
| PSA 9 | $71 |
| PSA 10 | $485.29 |
| BGS 10 | $631 |
| CGC 10 | $291 |
| SGC 10 | $291 |
Market context: ungraded price +12.1% over 30 days. +12.1% over 90 days. PSA 10 premium: 57.7× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-topsun/pokemon-japanese-topsun-krabby-blue-back-98