- Set
- BW Black Star Promos
- Number
- BW20 / 101
- Rarity
- Promo
- Pokédex
- #497 · Gen 5
Black & White · BW Black Star Promos · #BW20
Serperior
GrassStage 2Promo130 HP
Market activity
23 recorded sales$1,426.00PSA 10▲ trending up
| Grade | Evidence | Market |
|---|---|---|
| 10 | 9 sales | $1,426.00 |
| 9 | 4 sales | $35.25* |
| 8 | 2 sales | $43.00 |
* Median of recorded sales shown; upstream’s short-window estimate differs enough to be unreliable.
Outlier-filtered estimates from completed eBay sales, not asking prices. Grades backed by few sales are marked.
PSA population
3.2% grade a perfect 10, across 31 submissions.
Evolution line
- Snivy
- Servine
- Serperior
Abilities
Ability
