PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $11.5 |
| PSA 8 | $17.75 |
| PSA 9 | $100 |
| PSA 10 | $499.99 |
| BGS 10 | $650 |
| CGC 10 | $300 |
| SGC 10 | $300 |
Market context: ungraded price -2.0% over 30 days. +7.5% over 90 days. PSA 10 premium: 43.5× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-world-championships-2004/pokemon-world-championships-2004-swampert-13