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XY
Pokémon · Basic
Illustrated by match
Mewtwo #XY101 XY Black Star Promos PSA Population
Pokémon · Basic
Illustrated by match
Mewtwo #XY101 from XY Black Star Promos currently has 421 PSA graded copies, including 9 PSA 10s, for a 2.1% PSA gem rate.
PSA and BGS data as of Oct 27, 2026.
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Graded population
| Grade | PSA | CGC | BGS |
|---|---|---|---|
| Total Graded | 421 | 0 | 6+3 |
| Pristine / Black Label % | — | — | 0% |
| Gem Rate | 2.1%-0.05% | — | 0% |
| Perfect / Black Label | — | — | 0 |
| Pristine | — | — | — |
| 10 | 9 | — | 0 |
| 9.5 | — | — | 0 |
| 9 | 59 | — | 0 |
| 8.5 | 1 | — | 2+1 |
| 8 | 139+2 | — | 2+1 |
| 7.5 | 0 | — | 0 |
| 7 | 113+2 | — | 1+1 |
PSA total graded is the grader's reported population (421). The grade rows add up to 419.
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| 6.5 | 0 | — | 0 |
| 6 | 69+3 | — | 0 |
| 5.5 | 0 | — | 0 |
| 5 | 18 | — | 0 |
| 4.5 | 0 | — | 0 |
| 4 | 8 | — | 1 |
| 3.5 | 0 | — | 0 |
| 3 | 1+1 | — | 0 |
| 2.5 | 0 | — | 0 |
| 2 | 1 | — | 0 |
| 1.5 | 0 | — | 0 |
| 1 | 1 | — | 0 |
Market value
No market estimate yet.
