I'm pretty sure this is a legit late 80's Steven signature. I know GNR autographs quite well, but what confuses me is that the seller swears that Izzy signed it at the bottom left (below the GN'R), yet what he points out as Izzy's sig seems to be the snare drum doodle that Steven always did. I am quite positive about this, as I compared it to a video of Steven signing an autograph in Japan during an interview in 88. Again, I am 99% sure it is legit but not sure why the seller is adamant that Izzy signed it too. The JSA LOA also stated that Izzy signed it. Just wanted to hear what others think. Thank You!