PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $10.75 |
| PSA 9 | $108.52 |
| PSA 10 | $109.14 |
| BGS 10 | $142 |
| CGC 10 | $65 |
| SGC 10 | $65 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-undone-seal/pokemon-japanese-undone-seal-claydol-1st-edition-45