PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $6.25 |
| PSA 8 | $17.22 |
| PSA 9 | $19 |
| PSA 10 | $58.53 |
| BGS 10 | $76 |
| CGC 10 | $21 |
| SGC 10 | $35 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-shiny-treasure-ex/pokemon-japanese-shiny-treasure-ex-slowpoke-219