About tradingcardsi

tradingcardsi answers one question: what are the cards worth chasing for a given player? Each player page lists their key rookies, autographs, low-numbered parallels and short prints, why collectors want them, and what they have sold for lately.

Where the prices come from

Pages are researched by an AI system that searches public records of recent sales — eBay sold listings, auction results and price guides — and summarizes them. Prices are a snapshot from the date shown on each page and can be wrong or out of date. Every card has a Sold prices link so you can check the latest sales yourself before buying.

How the site is paid for

As an eBay Partner, tradingcardsi may be compensated if you make a purchase through the eBay buttons on this site. It costs you nothing extra, and it doesn't change which cards we list or how they're ranked.

tradingcardsi is run by 530 Studios LLC and isn't affiliated with eBay, any card manufacturer, league or players' association. Contact: [email protected].