PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $5.87 |
| PSA 7 | $10 |
| PSA 8 | $12.5 |
| PSA 9 | $24.99 |
| PSA 10 | $43.95 |
| BGS 10 | $39.04 |
| CGC 10 | $22.72 |
| SGC 10 | $26 |
TCGplayer market price: $5.1 (as of 2026-07-05)
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-alter-genesis/pokemon-japanese-alter-genesis-naganadel-guzzlord-gx-66