Oh boy, this should lead to must-watch T.V.
According to SCD publiations "
Steve Grad, principal autograph authenticator of PSA/DNA has joined the team of experts who assist in the evaluation of customers’ items on the popular History channel show Pawn Stars. He brings both extensive knowledge and state-of-the-art technology to the show."
Here's the link:
http://www.sportscollectorsdigest.co...-expert-lineup