RareAlert IntelligenceCard-level collector intelligence
Black & White
Serperior
BW Black Star Promos · #BW20
Pokémon · Stage 2
Illustrated by 5ban Graphics
Pokémon · Stage 2
Illustrated by 5ban Graphics
Serperior #BW20 from BW Black Star Promos currently has 31 PSA graded copies, including 1 PSA 10, for a 3.2% 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 | 31 | 17+1 | 0 |
| Pristine / Black Label % | — | 0% | — |
| Gem Rate | 3.2% | 0% | — |
| Perfect / Black Label | — | 0 | — |
| Pristine | — | 0 | — |
| 10 | 1 | 0 | — |
| 9.5 | — | 0 | — |
| 9 | 7 | 0 | — |
| 8.5 | 0 | 1 | — |
| 8 | 8 | 4 | — |
| 7.5 | 0 | 2 | — |
| 7 | 5 | 1 | — |
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| 6.5 | 0 | 2 | — |
| 6 | 6 | 1 | — |
| 5.5 | 0 | 0 | — |
| 5 | 4 | 1 | — |
| 4.5 | 0 | 0 | — |
| 4 | 0 | 0 | — |
| 3.5 | 0 | 1 | — |
| 3 | 0 | 0 | — |
| 2.5 | 0 | 0 | — |
| 2 | 0 | 0 | — |
| 1.5 | 0 | 0 | — |
| 1 | 0 | 0 | — |
| 0 | — | 4+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.