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Gym
Pokémon · Basic
Illustrated by Shin-ichi Yoshida
Rocket's Mewtwo 14/132 Gym Challenge 1st Edition PSA Population
Pokémon · Basic
Illustrated by Shin-ichi Yoshida
Rocket's Mewtwo #14 from Gym Challenge 1st Edition currently has 2,662 PSA graded copies, including 293 PSA 10s, for a 11.0% PSA gem rate.
PSA, CGC, and BGS data as of Oct 27, 2026.
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Graded population
| Grade | PSA | CGC | BGS |
|---|---|---|---|
| Total Graded | 2,662 | 508 | 225+8 |
| Pristine / Black Label % | — | 2.2%-0.01% | 0% |
| Gem Rate | 11.0%-0.07% | 15.6%+0.1% | 16.4%-1.1% |
| Perfect / Black Label | — | 0 | 0 |
| Pristine | — | 11 | — |
| 10 | 293 | 68+1 | 0 |
| 9.5 | — | 27+1 | 37-1 |
| 9 | 987-2 | 138 | 104+7 |
| 8.5 | 22+1 | 96 | 55+2 |
| 8 | 635+7 | 59 | 14 |
| 7.5 | 1 | 25 | 2 |
| 7 | 318+7 | 16 | 4 |
PSA total graded is the grader's reported population (2,662). The grade rows add up to 2,661. CGC total graded is the grader's reported population (508). The grade rows add up to 507.
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| 6.5 | 1 | 16 | 2 |
| 6 | 178+4 | 12 | 3 |
| 5.5 | 0 | 15 | 1 |
| 5 | 112 | 7 | 0 |
| 4.5 | 0 | 5 | 2 |
| 4 | 49 | 4 | 0 |
| 3.5 | 0 | 3 | 0 |
| 3 | 18 | 0 | 1 |
| 2.5 | 0 | 0 | 0 |
| 2 | 16 | 0 | 0 |
| 1.5 | 0 | 0 | 0 |
| 1 | 31 | 0 | 0 |
| 0 | — | 5 | — |
Market value
No market estimate yet.
