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Gym
Pokémon · Basic
Illustrated by Ken Sugimori
Koga's Ditto 10/132 Gym Challenge 1st Edition PSA Population
Pokémon · Basic
Illustrated by Ken Sugimori
Koga's Ditto #10 from Gym Challenge 1st Edition currently has 1,935 PSA graded copies, including 340 PSA 10s, for a 17.6% PSA gem rate. Its PSA population has increased by 6 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 | 1,935+6 | 378 | 112+4 |
| Pristine / Black Label % | — | 1.9% | 0% |
| Gem Rate | 17.6%-0.05% | 13.2% | 22.3%-0.8% |
| Perfect / Black Label | — | 0 | 0 |
| Pristine | — | 7 | — |
| 10 | 340 | 43 | 1 |
| 9.5 | — | 21 | 24 |
| 9 | 865-2 | 118 | 54+2 |
| 8.5 | 8 | 73 | 24+2 |
| 8 | 450+4 | 46 | 2 |
| 7.5 | 0 | 25 | 2 |
| 7 | 150+4 | 12 | 1 |
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| 6.5 | 0 | 8 | 0 |
| 6 | 64 | 8 | 1 |
| 5.5 | 0 | 3 | 0 |
| 5 | 34 | 5 | 1 |
| 4.5 | 0 | 3 | 0 |
| 4 | 8 | 0 | 1 |
| 3.5 | 0 | 1 | 0 |
| 3 | 8 | 0 | 0 |
| 2.5 | 0 | 1 | 1 |
| 2 | 4 | 0 | 0 |
| 1.5 | 0 | 0 | 0 |
| 1 | 4 | 0 | 0 |
| 0 | — | 4 | — |
Market value
No market estimate yet.
