Dashboard
PSA 10: Last PSA 10 sale $52.18 on Jun 10, 2025 · checked Oct 27, 2026
PSA 9: Median of 1 PSA 9 sale in the last 90 days, latest 2026-09-17. Grade 9 guide (all graders): $22.
Grade 7 and Grade 8 are PriceCharting guides across all graders (PSA, CGC, BGS, SGC, TAG).
A PSA 10 Brock's Geodude (Gym Heroes #66) is currently shown at $52.18. GemDelta labels this as the latest stored PSA 10 sale, which is older than the sales window; no sales were found inside that window.
| Date | Listing | Sale |
|---|---|---|
| Jun 10, 2025 | 2000 Pokemon Gym Heroes Brock's Geodude #66/132 PSA 10 GEM MINT LOW POP | $52.18 |
| Oct 8, 2024 | 2000 Pokemon Gym Heroes Brock's Geodude #66/132 PSA 10 GEM MINT LOW POP | $62.99 |
| Aug 7, 2024 | PSA 10 Auto Eric Stuart 2000 Pokemon Gym Heroes Brock’s Geodude #66 #66 | $100.00 |
| Feb 12, 2023 | Pokemon Gym Heroes Brock’s Geodude 66/132 PSA 10 | $30.19 |
| Jun 21, 2022 | 2000 Pokemon Gym Heroes #66 Brock's Geodude PSA 10 GEM MINT | $27.00 |