PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $1.78 |
| PSA 8 | $5 |
| PSA 9 | $16.92 |
| PSA 10 | $84.36 |
| BGS 10 | $110 |
| CGC 10 | $44.99 |
| SGC 10 | $51 |
TCGplayer market price: $1.32 (as of 2026-08-29)
Market context: ungraded price -8.7% over 30 days. -5.8% over 90 days. PSA 10 premium: 47.4× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-gym-challenge/pokemon-gym-challenge-brock-s-geodude-68