Posted By:
CyDave,
It might be a good idea to scan each card that you send to PSA/SGC. I don't send a lot of cards in to be graded, but if I was sending out a large dollar amount, I would scan the cards AND, have my friend, who is the Postal worker, watch me put in each card that I have listed on a sheet of paper, then seal up the box.
This may be over-kill but it may help in some circumstances. Plus it helps that my Post Office is a small-town Post Office and there usually aren't a lot of people waiting in line, so I could do this.
Take care.
Cy