PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $11.5 |
| PSA 8 | $16 |
| PSA 9 | $35 |
| PSA 10 | $381.59 |
| BGS 10 | $496 |
| CGC 10 | $191.88 |
| SGC 10 | $229 |
TCGplayer market price: $20 (as of 2026-10-20)
Market context: ungraded price +0.0% over 30 days. +0.0% over 90 days. PSA 10 premium: 33.2× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-undone-seal/pokemon-japanese-undone-seal-claydol-1st-edition-45