PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $4.79 |
| PSA 8 | $15.75 |
| PSA 9 | $30 |
| PSA 10 | $75 |
| BGS 10 | $98 |
| CGC 10 | $24.5 |
| SGC 10 | $45 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-squirtle-deck/pokemon-japanese-squirtle-deck-poliwag-9