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Trainer · Supporter
Illustrated by Hitoshi Ariga
Professor Birch's Observations 159/160 Primal Clash PSA Population
Trainer · Supporter
Illustrated by Hitoshi Ariga
Professor Birch's Observations #159 from Primal Clash currently has 220 PSA graded copies, including 12 PSA 10s, for a 5.5% PSA gem rate. Its PSA population has remained unchanged 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 | 220 | 89 | 9 |
| Pristine / Black Label % | — | 0% | 0% |
| Gem Rate | 5.5% | 1.1%-0.01% | 11.1% |
| Perfect / Black Label | — | 0 | 0 |
| Pristine | — | 0 | — |
| 10 | 12 | 1 | 0 |
| 9.5 | — | 0 | 1 |
| 9 | 45 | 4 | 0 |
| 8.5 | 1 | 18 | 6 |
| 8 | 78 | 25 | 0 |
| 7.5 | 0 | 14 | 1 |
| 7 | 62 | 7 | 0 |
CGC total graded is the grader's reported population (89). The grade rows add up to 88.
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| 6.5 | 0 | 5 | 0 |
| 6 | 14 | 5 | 0 |
| 5.5 | 0 | 3 | 1 |
| 5 | 7 | 4 | 0 |
| 4.5 | 0 | 1 | 0 |
| 4 | 1 | 0 | 0 |
| 3.5 | 0 | 0 | 0 |
| 3 | 0 | 0 | 0 |
| 2.5 | 0 | 0 | 0 |
| 2 | 0 | 0 | 0 |
| 1.5 | 0 | 0 | 0 |
| 1 | 0 | 0 | 0 |
| 0 | — | 1 | — |
Market value
No market estimate yet.
