i have on auction at ebay, 2 cels with the 
backrounds of Priss from bubblegum crash.  also, 
i have a blueprint, or sketch of some sort of the 
robot in one of the cels with Priss.  they are at 
least 10 years old.  if you are interested, check 
them out..they have been frame kept and are in 
perfect condition.  thanks  picture posted as 
well.