I'm looking for a stuffed rabbit, made by mattel, probably in the 80s, any ideas where I could look?

My fiancee has this old stuffed rabbit that she loves, but it's so tattered and torn it doesn't have fur in some places. It was made by mattel, I think in the 80s and has "emotions" on it. I can find other Mattel emotions animals but not this rabbit. Any ideas where I can look? It is a pink rabbit with very long ears, its hands are joined together in front and its lips are in the shape of a heart.