Koga's Ekans (1st Edition)
Gym Challenge (1st Edition) - 77/132
Ungraded
Purchase price
$
Quantity
Ungraded
Purchase price
$
Quantity
Market prices
Koga's Ekans (1st Edition) 77/132 from Gym Challenge (1st Edition) sells for $3.93 ungraded: the median of 7 completed sales over the last 30 days, as of October 5, 2026. Graded copies: PSA 10 at $174.84 (3 sales).
Graded population: PSA 431 copies (33.0% in 10), CGC 279 copies (24.4% in 10), and BGS 14 copies, as of October 1, 2026.
Ungraded
MedianRangeSales
30 days$3.93$1.94 – $4.607 sales
90 days$3.95$3.95 – $3.9528 sales
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 | $174.84 | 3 sales |
| PSA 9 | $28.01est. | 1 sale |
| PSA 8 | $23.29est. | 1 sale |
CGC
| Grade | Median | Sales |
|---|---|---|
| CGC 9 | $10.22est. | 1 sale |
Actual prices may vary.
Graded population report — Koga's Ekans (1st Edition) #77
Updated monthly · as of September 2026
PSA
| Grade | Pop |
|---|---|
| 10 | 142 |
| 9 | 224 |
| 8.5 | 1 |
| 8 | 44 |
| 7 | 7 |
| 6 | 6 |
| 5 | 5 |
| 2 | 1 |
| 1 | 1 |
0%27.5%55%
CGC
| Grade | Pop |
|---|---|
| Pristine 10 | 7 |
| Gem Mint 10 | 61 |
| 9.5 | 17 |
| 9 | 85 |
| 8.5 | 54 |
| 8 | 26 |
| 7.5 | 16 |
| 7 | 5 |
| 6.5 | 3 |
| 6 | 2 |
| 4 | 2 |
| Authentic | 1 |
0%17.5%35%
BGS
| Grade | Pop |
|---|---|
| 9.5 | 4 |
| 9 | 9 |
| 8.5 | 1 |
0%32.5%65%
Card details
Types
—
Attacks
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Acting Poison
Weaknesses
—
Information
License
Language
English
Release date
—
Rarity
Common
Card number
77
Total cards
132
Species
Illustrator
