PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $14.81 |
| PSA 8 | $48.36 |
| PSA 9 | $53 |
| PSA 10 | $406 |
| BGS 10 | $528 |
| CGC 10 | $129.25 |
| SGC 10 | $244 |
Market context: ungraded price +56.1% over 30 days. +6.0% over 90 days. PSA 10 premium: 27.4× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-holon-research/pokemon-japanese-holon-research-sandslash-57