PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $10.5 |
| PSA 9 | $45.3 |
| PSA 10 | $131.75 |
| BGS 10 | $171 |
| CGC 10 | $19.01 |
| SGC 10 | $79 |
TCGplayer market price: $24.99 (as of 2026-08-29)
Market context: ungraded price -16.5% over 30 days. +17.3% over 90 days. PSA 10 premium: 12.5× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-split-earth/pokemon-japanese-split-earth-poliwag-21