+1 I wanted to take a look-see and try to make an opinion (I am hitting a lot of new ground lately and happily so) but I could not see anything to comment on. :(
While I can’t give an opinion based on the photographs provided (they are a little too blurry to make an accurate opinion), I believe this is in the style of Michael Jackson’s known secretarial signature style. I have seen Beckett accept some of these styles as genuine.
From the little I can see, I don’t think I’d trust this one, Beckett or not. That’s probably why there were only two bidders, and it only went for $559.