Serperior BW20 price
Serperior BW20 from BW Black Star Promos sells for €12.47 in Europe and $7.21 in the US, as of 3 November 2026.
The US price is 48% lower than in Europe, at the European Central Bank’s rate for the same day.
- 7 days
- ±0%
- 30 days
- +33%
Buy or sell it
Links open the marketplace’s own search. The eBay link carries Binderlist’s partner code.
Price history
Cardmarket trend price in euros, one point a day since Binderlist began recording it.
Card details
| Set | BW Black Star Promos |
|---|---|
| Number | BW20 |
| Rarity | Promo |
| Illustrator | 5ban Graphics |
| Released | 1 March 2011 |
| Pokémon | Serperior |
Questions and answers
How much is Serperior BW20 worth?
Serperior BW20 from BW Black Star Promos sells for €12.47 in Europe and $7.21 in the US, as of 3 November 2026.
Why is Serperior BW20 priced differently in Europe and the US?
Cardmarket and TCGplayer are separate markets with their own sellers, buyers and supply. In the US it sells for $7.21 on TCGplayer, about €6.43, which is 48% lower than its €12.47 on Cardmarket. Prices are converted at the European Central Bank’s reference rate for the same day.
Where does this price come from?
The European price is Cardmarket’s trend price, their daily estimate of what the card sells for now, from real sales. The US price is TCGplayer’s market price, from recent completed sales. Binderlist collects both every night and keeps each day’s price.
What is the most valuable card in BW Black Star Promos?
Umbreon BW93 at €651.53 on Cardmarket, as of 3 November 2026.
Most valuable in BW Black Star Promos
UmbreonBW93 · Promo€651.53
EeveeBW97 · Promo€336.41
JolteonBW91 · Promo€212.93
ZoruaBW12 · Promo€161.30
MewBW98 · Promo€160.28
FlareonBW88 · Promo€119.45
EspeonBW92 · Promo€110.55
TepigBW07 · Promo€109.99
