PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $2.01 |
| PSA 9 | $13.1 |
| PSA 10 | $38.41 |
| BGS 10 | $50 |
| CGC 10 | $23 |
| SGC 10 | $23 |
Market context: ungraded price +0.5% over 30 days. +8.6% over 90 days. PSA 10 premium: 19.1× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-chinese-151-collect/pokemon-chinese-151-collect-cloyster-91