Whatever you may thing, a print of a picture
on a piece of plastic sheet is _not_ a cel.

Also, he probably didn't got the license from
TOEI to manufacture those produces so they
are illegal bootleg. Which is more than
enough to kick him out. (Ebay care about such
things only with the company holding the rights
is menacing to sue them)

Now his description say :
> non-collectors alike. Now you can own this 
> incredible piece of art

What piece of art ? A photocopy is a piece of
art ? Great, let start selling bunch of 
photocopies !