PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $7.27 |
| PSA 7 | $7.5 |
| PSA 8 | $37 |
| PSA 9 | $52.76 |
| PSA 10 | $270.9 |
| BGS 10 | $352 |
| CGC 10 | $55 |
| SGC 10 | $50 |
TCGplayer market price: $8.37 (as of 2026-10-20)
Market context: ungraded price -5.6% over 30 days. +21.4% over 90 days. PSA 10 premium: 37.3× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-aquapolis/pokemon-aquapolis-onix-98