PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $40.61 |
| PSA 7 | $18.41 |
| PSA 8 | $18.72 |
| PSA 9 | $55.24 |
| PSA 10 | $940 |
| BGS 10 | $1222 |
| CGC 10 | $73 |
| SGC 10 | $564 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-holon-research/pokemon-japanese-holon-research-gardevoir-50