BinderLens Research
Pokemon card market data methodology
Price estimates
Raw Near Mint values combine normalized marketplace observations, reject obvious outliers, expose freshness and confidence, and cap unsupported one-day movement.
Seven-day movement
The current positive estimate is compared with the closest positive daily estimate on or before the seven-day target, no more than one additional day old. Missing, zero, or stale points are excluded.
Automated reports
Reports use deterministic calculations and publish only after coverage and reconciliation checks pass. Prices are estimates, not offers or guaranteed sale prices.