Brock's Sandslash (1st Edition)
Gym Heroes (1st Edition) - 23/132
Purchase price
Quantity
Purchase price
Quantity
Market prices
Brock's Sandslash (1st Edition) 23/132 from Gym Heroes (1st Edition) sells for $16.48 ungraded: the median of 17 completed sales over the last 90 days, as of October 5, 2026. Graded copies: PSA 10 at $238.81 (1 sale).
Graded population: PSA 239 copies (20.9% in 10), CGC 105 copies (11.4% in 10), and BGS 3 copies, as of October 1, 2026.
Ungraded
Median by period. Short periods can rest on a handful of sales: the count is shown next to each price, and prices marked “est.” are indicative.
Graded Prices
PSA
| Grade | Median | Sales |
|---|---|---|
| PSA 10 | $238.81est. | 1 sale |
| PSA 8 | $26.01 | 3 sales |
| PSA 7 | $16.98est. | 1 sale |
TAG
| Grade | Median | Sales |
|---|---|---|
| TAG 9 | $28.76est. | 1 sale |
Actual prices may vary.
Graded population report — Brock's Sandslash (1st Edition) #23
Updated monthly · as of September 2026
PSA
| Grade | Pop |
|---|---|
| 10 | 50 |
| 9 | 111 |
| 8.5 | 3 |
| 8 | 50 |
| 7 | 16 |
| 6 | 6 |
| 5 | 3 |
CGC
| Grade | Pop |
|---|---|
| Gem Mint 10 | 12 |
| 9.5 | 2 |
| 9 | 34 |
| 8.5 | 34 |
| 8 | 7 |
| 7.5 | 5 |
| 7 | 4 |
| 6.5 | 2 |
| 5 | 1 |
| Authentic | 4 |
BGS
| Grade | Pop |
|---|---|
| 9.5 | 1 |
| 9 | 2 |
Card details
Types
—
Attacks
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Flip a coin. If heads, the Defending Pokémon is now Paralyzed and Poisoned.
If the Defending Pokémon tries to attack during your opponent's next turn, your opponent flips a coin. If tails, that attack does nothing.
Weaknesses
—
