PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $0.33 |
| PSA 8 | $5.5 |
| PSA 9 | $14.02 |
| PSA 10 | $33.41 |
| BGS 10 | $43 |
| CGC 10 | $11.75 |
| SGC 10 | $20 |
Market context: ungraded price -32.7% over 30 days. -2.9% over 90 days. PSA 10 premium: 101.2× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-ruby-%26-sapphire/pokemon-ruby-%26-sapphire-grass-energy-104