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Mega Evolution
Trainer · Item
Mega Signal 121/132 Mega Evolution Great Ball League-Season 2-Participation · Cosmos Holo PSA Population
Trainer · Item
Mega Signal #121 from Mega Evolution Great Ball League-Season 2-Participation Cosmos Holo currently has 2 PSA graded copies, including 1 PSA 10, for a 50.0% PSA gem rate. Its PSA population has remained unchanged over the last 10 days.
PSA data as of Oct 27, 2026.
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Graded population
| Grade | PSA | CGC | BGS |
|---|---|---|---|
| Total Graded | 2 | 0 | 0 |
| Pristine / Black Label % | — | — | — |
| Gem Rate | 50.0% | — | — |
| Perfect / Black Label | — | — | — |
| Pristine | — | — | — |
| 10 | 1 | — | — |
| 9 | 1 | — | — |
| 8.5 | 0 | — | — |
| 8 | 0 | — | — |
| 7.5 | 0 | — | — |
| 7 | 0 | — | — |
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| 6.5 | 0 | — | — |
| 6 | 0 | — | — |
| 5.5 | 0 | — | — |
| 5 | 0 | — | — |
| 4.5 | 0 | — | — |
| 4 | 0 | — | — |
| 3.5 | 0 | — | — |
| 3 | 0 | — | — |
| 2.5 | 0 | — | — |
| 2 | 0 | — | — |
| 1.5 | 0 | — | — |
| 1 | 0 | — | — |
Market value
No market estimate yet.
