In the latest integration between eBay and PSA, collectors will now be able to send newly purchased cards directly to PSA for grading and then to their vault without ever taking delivery. eBay ...

GameStop has expanded its partnership with PSA to create a new digital trading card platform. The “Power Packs” beta program launches Tuesday, with a general launch planned at a later date. Power ...

Trading card collectors and dealers largely view grading as the ultimate arbiter of the condition and value of the card. In other words, if a company like leading card grader PSA says your card is a ...