No it hasn't been on display. I just got it 
recently & it's been in a cool room in a case.
I keep all my cels in a plastic container in the 
packages they come in until I get the chance to 
scan them. I knew it was stuck to the background 
when I got it. I just didn't know the paint from 
the background would seep into the cel paint like 
that.
  Although it worries me about the few other cels 
I have that came stuck to the background. They 
have been in cel book in my closet.... I wonder 
if I dare take a "peek" at them...LOL