PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $1.91 |
| PSA 7 | $4 |
| PSA 8 | $4.88 |
| PSA 9 | $11.97 |
| PSA 10 | $70.73 |
| BGS 10 | $92 |
| CGC 10 | $42 |
| SGC 10 | $42 |
TCGplayer market price: $0.15 (as of 2026-07-05)
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-evolutions/pokemon-evolutions-grass-energy-91