PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $7.5 |
| PSA 7 | $19 |
| PSA 8 | $23.5 |
| PSA 9 | $34.99 |
| PSA 10 | $777.38 |
| BGS 10 | $1011 |
| CGC 10 | $152.5 |
| SGC 10 | $466 |
Market context: ungraded price -6.8% over 30 days. -15.7% over 90 days. PSA 10 premium: 103.7× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-topsun/pokemon-japanese-topsun-nidoqueen-green-back-31