PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $1.58 |
| PSA 7 | $25 |
| PSA 8 | $31.04 |
| PSA 9 | $34 |
| PSA 10 | $95.75 |
| BGS 10 | $124 |
| CGC 10 | $57 |
| SGC 10 | $57 |
Market context: ungraded price +1.9% over 30 days. -19.8% over 90 days. PSA 10 premium: 60.6× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-emerald/pokemon-emerald-grumpig-29