Flower Pululun-chan (花のプルルンちゃん)

Hana no Pururun-chan was a series of dolls released by Takara in the 1980s. These appear to be cels and drawings for an unmade anime.

 

 

 

 

 

This one looks more like a drawing for the back of a box. Let me know if you have seen this on packaging.