CAMEO IN 'THE MOUSE + HIS CHILD' (1976)

Dirty Duck had a cameo as one of the plush toys on the shelf in the toy shop at the beginning of Murakami-Wolf's Sanrio feature "The Mouse and His Child" (1976), which many viewers believed to be Donald Duck. Plus, Murakami-Wolf seemed to have a thing about Donald Duck, since ducks who resembled Donald were featured in their "Puff the Magic Dragon" specials if you know where to look.