Stronger supporting evidence
More consistent, more usable evidence with fewer major limitations. It remains an estimate, never a guaranteed trade price.
Confidence guide
A range is only as strong as its evidence.
Confidence is a warning label for the estimate. It is not a score for the item, its rarity, or whether the price will rise.
21 records
Useful direction, meaningful limits
The evidence supports a practical range, but the sample, consistency, recency, or exact comparability leaves room for caution.
A starting point, not a verdict
Limited or weaker evidence. Check current listings and negotiate carefully before relying on the displayed range.
Quality matters as much as quantity
Signal strength
A clear supported trade carries more weight than an unsupported asking price.
Consistency
Evidence that clusters around a similar range is easier to use than widely conflicting observations.
Comparability
The exact item, roll, variant, currency, platform, and market conditions need to be genuinely comparable.