RareAlert IntelligenceCard-level collector intelligence
HeartGold & SoulSilver
Professor Oak's New Theory
HeartGold & SoulSilver · #101
Reverse Holo
Trainer · Supporter
Illustrated by Ken Sugimori
Reverse Holo
Trainer · Supporter
Illustrated by Ken Sugimori
Professor Oak's New Theory #101 from HeartGold & SoulSilver currently has 3 PSA graded copies, including 0 PSA 10s, for a 0% PSA gem rate. 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 | 3 | 11+1 | 0 |
| Pristine / Black Label % | — | 0% | — |
| Gem Rate | 0% | 0% | — |
| Perfect / Black Label | — | 0 | — |
| Pristine | — | 0 | — |
| 10 | 0 | 0 | — |
| 9.5 | — | 1 | — |
| 9 | 1 | 4 | — |
| 8.5 | 0 | 2 | — |
| 8 | 2 | 1+1 | — |
| 7.5 | 0 | 0 | — |
| 7 | 0 | 0 | — |
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| 6.5 | 0 | 1 | — |
| 6 | 0 | 2 | — |
| 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 | — | 0 | — |
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.