SGC Grading ShipMyCards We've helped collectors submit over 3600 cards for grading. It's a service we've built on trust. Trust that your card will be packaged Instagram Graded Trading Cards Buy or Trade In Graded Cards GameStop Amazon.com: PSA Baseball Graded Card Mystery Pack PSA Graded Baseball Card Grade 8+ Guaranteed Contains One Graded Vintage, Rookie, Legend or Current Star by Zoo Packs : Toys & Games Sending baseball cards to psa for grading Hi everyone, how do you send out the oversized cards to get graded?(not sure if you even can send them out) if not any suggestions on how to keep them protected? :