A better price. A reason to look.
Find offers below recent matching sales. See the condition, the comparisons, and the evidence before deciding.
Each opportunity pairs a fresh offer with recent sales of the same printing and condition or grade. The default alert is 10% below the sold median, including the offer’s shipping.
Open the sales evidence to see exactly what supports each comparison.Loading sales evidence…
How relative-value comparisons work
Each condition or grade uses its own eligible, source-checked sales from the last 30 days. We require 5 distinct sales across 3 days, including a sale within 7 days, and an offer checked within 30 minutes. We deduplicate eBay item IDs and exclude future dates, nonstandard titles (such as DIY or proxy), and administrator-excluded records. The middle-half price range must be no wider than 50% of its median.
The offer’s item plus known shipping cost is compared with item-only sold prices; this deliberately does not assume missing historical shipping is free. Tax and selling costs are not included. Offers more than 60% below the median are withheld for inspection.
Condition and grade ratios appear only when both variants have enough sales in both the current and previous 30-day windows. A narrower ratio is context, not proof of undervaluation. Coverage is limited to observations Cardrio has collected. This research median can differ from the product page’s 90-day weighted estimate.