If someone scribbles on the back of an antique bisque doll head with a magic marker, how much does..

... that affect the value of the doll even if its hidden under the wig. And is it possible to remove the black permanent marker? or:... that affect

... that affect the value of the doll even if it's hidden under the wig. And is it possible to remove the black permanent marker?

or:... that affect the value of the doll even if it's hidden under the wig. And is it possible to remove the black permanent marker?

Tags:head,under,marker,