PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $4.72 |
| PSA 8 | $13 |
| PSA 9 | $14 |
| PSA 10 | $77.5 |
| BGS 10 | $101 |
| CGC 10 | $49.99 |
| SGC 10 | $47 |
Market context: ungraded price -21.2% over 30 days. -52.8% over 90 days. PSA 10 premium: 16.4× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-promo/pokemon-promo-grookey-52