Okay, so my grandmother recently passed away.  As we were cleaning out her home we found a framed photograph signed by Johnny Cash.  My mom mentioned her going to see him in concert and knowing my grandmother, if it weren't a real autograph she would have tossed it years ago.  I would like to upload it to see what you experts think about it.  It is him in his older days and I noticed the bottom of his J isn't as pointed as most autograph pictures that I have seen.  I will take a picture of it tomorrow and upload it.  Also, I am from Indiana and would like to get it authenticated somewhere here.  Does anyone know of a place I could take it within driving distance or where I could obtain a list of places I could go?  Thanks a million to all my Johnny Cash fans in advance...