PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $146.5 |
| PSA 8 | $299 |
| PSA 9 | $329 |
| PSA 10 | $660 |
| BGS 10 | $858 |
| CGC 10 | $396 |
| SGC 10 | $396 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-2000-topps-chrome/pokemon-2000-topps-chrome-nidoqueen-tekno-31