PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $18.26 |
| PSA 9 | $19.69 |
| PSA 10 | $49.99 |
| BGS 10 | $65 |
| CGC 10 | $30 |
| SGC 10 | $30 |
TCGplayer market price: $19.95 (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-101