I think both may be no good. IMO. neither matches up to examples im looking at. I could be wrong.. just a few squiggly lines. What happened to nice sigs like back in the day.. where you can actually read their name.
I'm pretty sure that the one on the left is real. Has most of the good characteristics. He also showed me a Mo that was spot on but won't sell it. He was pushing the ball on the right to me but I don't want it haha.