PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $743 |
| PSA 7 | $854 |
| PSA 8 | $1425.47 |
| PSA 9 | $2299 |
| PSA 10 | $7037 |
| BGS 10 | $9148 |
| CGC 10 | $1055 |
| SGC 10 | $4222 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-promo/pokemon-japanese-promo-lugia-game-boy-249