PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $5.5 |
| PSA 7 | $16 |
| PSA 8 | $19.99 |
| PSA 9 | $70 |
| PSA 10 | $90 |
| BGS 10 | $117 |
| CGC 10 | $123.5 |
| SGC 10 | $54 |
TCGplayer market price: $6.15 (as of 2026-10-20)
Market context: ungraded price +4.8% over 30 days. +11.1% over 90 days. PSA 10 premium: 16.4× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-crystal-guardians/pokemon-crystal-guardians-kingler-22