Slowpoke & Psyduck GX (Secret)
Pokémon · SM - Unified Minds · Secret Rare · 239/236
Released 2019-08-02
$195.77
30-day forecast: $197.70
Live Pokémon price tracking, buyout detection, and price predictions for Slowpoke & Psyduck GX (Secret) on TCG Collector Tools.
Prices Across Marketplaces
Price Forecast
| Horizon | Forecast | vs Today |
|---|---|---|
| 7 days (stable) | $196.22 | +0.2% |
| 30 days (stable) | $197.70 | +1.0% |
| 90 days | $185.94 | -5.0% |
| 180 days | $191.29 | -2.3% |
| 1 year | $202.27 | +3.3% |
Confidence 68% · Calibrated 30-day range $176.83–$218.57 · vintage card · veryLow volatility
Our Forecast Track Record
What we predicted for this card, and what actually happened. We publish misses as well as hits. Anchored 2026-04-01 · at $136.99 · 119 days ago.
| Horizon | We predicted | Actual | Error |
|---|---|---|---|
| Day 7 | $144.65 | $139.99 | -3.2% |
| Day 30 | $145.20 | $158.23 | +9.0% |
| Day 90 | $147.06 | $175.84 | +19.6% |
Signal Analysis
Mixed signals. Monitor for clearer direction.
Recent Price History
Frequently Asked Questions
How much is Slowpoke & Psyduck GX (Secret) worth?
Slowpoke & Psyduck GX (Secret) is currently $195.77 on TCGplayer for the SM - Unified Minds printing. Prices update daily from live marketplace data.
Is Slowpoke & Psyduck GX (Secret) going up or down in price?
Our 30-day forecast for Slowpoke & Psyduck GX (Secret) is $197.70, with a stable trend at 68% confidence.