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Gym
Pokémon · Stage 1
Illustrated by Atsuko Nishida
Brock's Sandslash 36/132 Gym Challenge 1st Edition PSA Population
Pokémon · Stage 1
Illustrated by Atsuko Nishida
Brock's Sandslash #36 from Gym Challenge 1st Edition currently has 316 PSA graded copies, including 80 PSA 10s, for a 25.3% PSA gem rate. Its PSA population has increased by 2 copies over the last 10 days.
PSA, CGC, and BGS data as of Oct 27, 2026.
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Graded population
| Grade | PSA | CGC | BGS |
|---|---|---|---|
| Total Graded | 316+2 | 166+1 | 5 |
| Pristine / Black Label % | — | 2.4%-0.01% | 0% |
| Gem Rate | 25.3%-0.2% | 18.1%-0.1% | 20.0% |
| Perfect / Black Label | — | 0 | 0 |
| Pristine | — | 4 | — |
| 10 | 80 | 26 | 0 |
| 9.5 | — | 10 | 1 |
| 9 | 161 | 48 | 4 |
| 8.5 | 0 | 39+1 | 0 |
| 8 | 57+1 | 19 | 0 |
| 7.5 | 0 | 9 | 0 |
| 7 | 5+1 | 3 | 0 |
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| 6.5 | 0 | 1 | 0 |
| 6 | 7 | 2 | 0 |
| 5.5 | 0 | 0 | 0 |
| 5 | 4 | 2 | 0 |
| 4.5 | 0 | 0 | 0 |
| 4 | 1 | 0 | 0 |
| 3.5 | 0 | 0 | 0 |
| 3 | 1 | 0 | 0 |
| 2.5 | 0 | 0 | 0 |
| 2 | 0 | 0 | 0 |
| 1.5 | 0 | 0 | 0 |
| 1 | 0 | 0 | 0 |
| 0 | — | 3 | — |
Market value
No market estimate yet.
