
Temporal Forces · IR
Grotle
Illustrated by Oswaldo KATO
Raw market
15,92 €
PSA 10 market
99,00 €
Model PSA 10
103,72 €
Mispricing — model vs. PSA 10 market
+4.8%
90% prediction interval: 63,50 € – 169,40 €
Prediction drivers
Each feature's percent contribution to the predicted PSA 10 price.
- Set: Temporal Forces-30.4%
- Raw price level-9.0%
- Recent price divergence+2.2%
- Sales velocity (vs set avg)+1.4%
- Type: Grass-0.4%
Snapshot 2026-04-28. Estimates from the v2 OLS hedonic model (R² = 0.879, n = 358 SV-era SIR + IR cards).