Live graded card deals on eBay: cards selling under comps, auctions and Buy It Nows priced against their recent sales

Cardboard Terminal watches live eBay listings for graded Pokémon, sports and other trading cards plus sealed product, reads the grading label on each slab, and prices every auction and Buy It Now against recorded sales of the same card and grade. The feed is free; the iPhone app adds push alerts for the cards and prices you choose. In hobby terms: it shows the cards selling under comps on eBay, live, for free. Read the guides, check a card on the price pages, or see the FAQ.