Originally Posted by John91C
BGS doesn't authenticate the autograph...they only grade the card and grade the autograph. When they grade an autograph it does not signify that the autograph is authentic...that is why they have the JSA/BGS service.
If you are 100% positive this is real then send it into JSA as well...they will authenticate it and re-slab it with BGS showing your card grade, auto grade, and showing as authentic with the JSA name attached to it.
At this point I wouldn't put any more money into the card if I were him until someone like Webjon comes in and provides some degree that it is authentic...