PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $15.8 |
| PSA 8 | $25 |
| PSA 9 | $75 |
| PSA 10 | $461.7 |
| BGS 10 | $600 |
| CGC 10 | $70.26 |
| SGC 10 | $277 |
Market context: ungraded price -4.2% over 30 days. -13.1% over 90 days. PSA 10 premium: 29.2× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-vending/pokemon-japanese-vending-grimer-series-ii-88