Posted By:
Steve M.First may I say that I don't send anything to PSA, just SGC, but the same should apply.
1. Take the cards out of screw downs.
2. Slip card into a Card Saver.
3. Sandwich the cards between some heavy duty cardboard.
4. Wrap the whole thing in bubble wrap.
5. Slip that into a used bubble mailer.
6. Put the whole thing in a FedEx box.
7. Let her rip. Should get there in fine shape with no problem.