I don't think yours is genuine. The genuine one yours is probably forged from is on the right in blue--it's a circa 1992 Dylan autograph. Authenticate-It offered the forged guitar scratch guard modeled after it on the left.
The genuine one in blue was sold by RRAuction a couple of years ago. The one on the left is a machine-forged copy. You can ask Marc Mclennan of Authenticate-It where he got it from.