PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $2.99 |
| PSA 10 | $64.99 |
| BGS 10 | $84 |
| CGC 10 | $39 |
| SGC 10 | $39 |
Market context: PSA 10 premium: 21.7× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-shining-darkness/pokemon-japanese-shining-darkness-diglett-variant-1st-edition-card