Serperior - BW20
Pokémon · Black and White Promos · Promo · BW20
Released 2011-04-25
$2.05
30-day forecast: $2.01
Live Pokémon price tracking, buyout detection, and price predictions for Serperior - BW20 on TCG Collector Tools.
Prices Across Marketplaces
TCGplayer (market)
$2.05
TCGplayer (mid)
$6.06
TCGplayer (low)
$2.05
Price Forecast
| Horizon | Forecast | vs Today |
|---|---|---|
| 7 days (stable) | $2.00 | -2.4% |
| 30 days (stable) | $2.01 | -2.0% |
| 90 days | $1.81 | -11.7% |
| 180 days | $1.88 | -8.3% |
| 1 year | $2.01 | -2.0% |
Confidence 41% · Calibrated 30-day range $1.18–$2.85 · vintage card · low volatility
Our Forecast Track Record
What we predicted for this card, and what actually happened. We publish misses as well as hits. Anchored 2026-05-04 · at $2.69 · 86 days ago.
| Horizon | We predicted | Actual | Error |
|---|---|---|---|
| Day 7 | $2.15 | $1.80 | -16.3% |
| Day 30 | $1.75 | $1.00 | -42.9% |
Signal Analysis
HOLD
Conviction 50/100 · Target $2.01 · Range $1.81–$2.21 · over 30d
Mixed signals. Monitor for clearer direction.
Recent Price History
$1.99
$1.99
$1.99
$1.99
$1.99
$1.99
$1.05
Frequently Asked Questions
How much is Serperior - BW20 worth?
Serperior - BW20 is currently $2.05 on TCGplayer for the Black and White Promos printing. Prices update daily from live marketplace data.
Is Serperior - BW20 going up or down in price?
Our 30-day forecast for Serperior - BW20 is $2.01, with a stable trend at 41% confidence.