PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $33.35 |
| PSA 7 | $49.98 |
| PSA 8 | $91.59 |
| PSA 9 | $128.75 |
| PSA 10 | $282.56 |
| BGS 10 | $367 |
| CGC 10 | $170 |
| SGC 10 | $170 |
Market context: ungraded price -2.7% over 30 days. -6.9% over 90 days. PSA 10 premium: 8.5× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-1998-carddass/pokemon-japanese-1998-carddass-psyduck-geodude-EX5