PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $6.05 |
| PSA 7 | $25.82 |
| PSA 8 | $35.97 |
| PSA 9 | $62.27 |
| PSA 10 | $284.5 |
| BGS 10 | $370 |
| CGC 10 | $246.5 |
| SGC 10 | $171 |
TCGplayer market price: $8.81 (as of 2026-08-29)
Market context: ungraded price +31.0% over 30 days. +27.1% over 90 days. PSA 10 premium: 47.0× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-base-set/pokemon-base-set-poliwhirl-shadowless-38