That one is offered by an ebay seller who sells Michael Jackson autographs signed in similar style on all his so called MJ autographed items.
Usually the autographs he offers are signed in either blue or black pen/sharpie and in similar style and he seem to have unlimited supply of them.
They usually end on 50-100 pund on avreage.
Here´s his ebay page all feedback private as well.
So avoid this seller.!!!
Eddie got this one right!
This is an auto by someone who has practiced signing MJ autos. But it still doesn't pass muster.