PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $5.27 |
| PSA 9 | $12.38 |
| PSA 10 | $515 |
| BGS 10 | $670 |
| CGC 10 | $29.04 |
| SGC 10 | $309 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-temporal-forces/pokemon-temporal-forces-pikachu-cosmos-holo-51