PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $126.31 |
| PSA 7 | $404.73 |
| PSA 8 | $425 |
| PSA 9 | $1533.13 |
| PSA 10 | $5750 |
| BGS 10 | $7475 |
| CGC 10 | $700 |
| SGC 10 | $3450 |
TCGplayer market price: $255.33 (as of 2026-10-20)
Market context: ungraded price -0.4% over 30 days. +13.4% over 90 days. PSA 10 premium: 45.5× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-crystal-guardians/pokemon-crystal-guardians-swampert-ex-98