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Trainer · Stadium
Illustrated by Ryo Ueda
Championship Arena #28 Nintendo Black Star Promos PSA Population
Trainer · Stadium
Illustrated by Ryo Ueda
Championship Arena #28 from Nintendo Black Star Promos currently has 105 PSA graded copies, including 12 PSA 10s, for a 11.4% 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 | 105 | 44 | 1 |
| Pristine / Black Label % | — | 0% | 0% |
| Gem Rate | 11.4%-0.5% | 2.3% | 0% |
| Perfect / Black Label | — | 0 | 0 |
| Pristine | — | 0 | — |
| 10 | 12 | 1 | 0 |
| 9.5 | — | 1 | 0 |
| 9 | 20 | 10 | 0 |
| 8.5 | 0 | 9 | 0 |
| 8 | 17 | 8 | 0 |
| 7.5 | 0 | 6 | 1 |
| 7 | 8 | 2 | 0 |
PSA total graded is the grader's reported population (105). The grade rows add up to 101.
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| 6.5 | 0 | 3 | 0 |
| 6 | 17 | 2 | 0 |
| 5.5 | 0 | 2 | 0 |
| 5 | 18 | 0 | 0 |
| 4.5 | 0 | 0 | 0 |
| 4 | 6 | 0 | 0 |
| 3.5 | 0 | 0 | 0 |
| 3 | 1 | 0 | 0 |
| 2.5 | 0 | 0 | 0 |
| 2 | 2 | 0 | 0 |
| 1.5 | 0 | 0 | 0 |
| 1 | 0 | 0 | 0 |
| 0 | — | 0 | — |
Market value
No market estimate yet.
