High confidence
High confidence means the card has multiple current market signals or several live seller rows. It is still not a guaranteed sale price, but it is less likely to be a one-source outlier.
Medium confidence
Medium confidence means some signals exist, but collectors should check variants, condition, language, and source before buying or selling.
Low or pending confidence
Low confidence usually means one current market signal. Pending means there is not enough current pricing data yet. These pages are still useful for catalog, set, rarity, and watchlist tracking.