Koga's Arbok (1st Edition)
Gym Challenge (1st Edition) - 25/132
Purchase price
Quantity
Purchase price
Quantity
Market prices
Koga's Arbok (1st Edition) 25/132 from Gym Challenge (1st Edition) sells for $14.57 ungraded: the median of 5 completed sales over the last 30 days, as of October 4, 2026. Graded copies: PSA 10 at $136.32 (1 sale).
Graded population: PSA 377 copies (33.7% in 10), CGC 130 copies (26.9% in 10), and BGS 7 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 | $136.32est. | 1 sale |
| PSA 9 | $42.30 | 3 sales |
CGC
| Grade | Median | Sales |
|---|---|---|
| CGC 8.5 | $8.69est. | 1 sale |
Actual prices may vary.
Graded population report — Koga's Arbok (1st Edition) #25
Updated monthly · as of September 2026
PSA
| Grade | Pop |
|---|---|
| 10 | 127 |
| 9 | 171 |
| 8.5 | 1 |
| 8 | 58 |
| 7 | 14 |
| 6 | 4 |
| 5 | 2 |
CGC
| Grade | Pop |
|---|---|
| Pristine 10 | 3 |
| Gem Mint 10 | 32 |
| 9.5 | 4 |
| 9 | 38 |
| 8.5 | 27 |
| 8 | 14 |
| 7.5 | 6 |
| 7 | 1 |
| 6.5 | 1 |
| 6 | 1 |
| 5.5 | 1 |
| 4.5 | 1 |
| Authentic | 1 |
BGS
| Grade | Pop |
|---|---|
| 9.5 | 2 |
| 9 | 1 |
| 8.5 | 1 |
| 8 | 1 |
| 7.5 | 1 |
| 6.5 | 1 |
Card details
Types
—
Attacks
%20(1).webp){kind=icon}
Koga's Arbok is now Poisoned.
If Koga's Arbok is Poisoned, this attack's base damage is 40 instead of 20 and the Defending Pokémon is now Poisoned.
Weaknesses
—
