RareAlert IntelligenceCard-level collector intelligence
Sword & Shield
Professor's Research
Brilliant Stars · #147
Sealed Product Exclusive
Trainer · Supporter
Illustrated by Sanosuke Sakuma
Sealed Product Exclusive
Trainer · Supporter
Illustrated by Sanosuke Sakuma
Professor's Research #147 from Brilliant Stars 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. Compare PSA, CGC and BGS populations by grade and track grading trends over time.
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Graded population
| Grade | PSA | CGC | BGS |
|---|---|---|---|
| Total Graded | 2 | 3 | 0 |
| Pristine / Black Label % | — | 0% | — |
| Gem Rate | 50.0% | 0% | — |
| Perfect / Black Label | — | 0 | — |
| Pristine | — | 0 | — |
| 10 | 1 | 0 | — |
| 9.5 | — | 1 | — |
| 9 | 0 | 1 | — |
| 8.5 | 0 | 0 | — |
| 8 | 1 | 0 | — |
| 7.5 | 0 | 0 | — |
| 7 | 0 | 0 | — |
Show more
| 6.5 | 0 | 0 | — |
| 6 | 0 | 0 | — |
| 5.5 | 0 | 0 | — |
| 5 | 0 | 0 | — |
| 4.5 | 0 | 0 | — |
| 4 | 0 | 0 | — |
| 3.5 | 0 | 0 | — |
| 3 | 0 | 0 | — |
| 2.5 | 0 | 0 | — |
| 2 | 0 | 0 | — |
| 1.5 | 0 | 0 | — |
| 1 | 0 | 0 | — |
| 0 | — | 1 | — |
Market value
Grade-specific RareAlert market estimates will be calculated from qualified marketplace data.
No market estimate has been calculated yet. This section is wired to the new card-market table and will populate in the pricing phase.
Marketplace matches
No active eBay matches are currently available for this card.
No active eBay matches are currently available for this card.