PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $28.32 |
| PSA 7 | $14.26 |
| PSA 8 | $74.39 |
| PSA 9 | $104.64 |
| PSA 10 | $499.99 |
| BGS 10 | $650 |
| CGC 10 | $49.99 |
| SGC 10 | $300 |
Market context: ungraded price +47.3% over 30 days. +57.4% over 90 days. PSA 10 premium: 17.7× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-vending/pokemon-japanese-vending-shellder-series-ii-90