What lesser-known low budget animated movie did you enjoy as a child?

“The Princess and the Goblin”was one of my favorites.
[youtube=https://m.youtube.com/watch?v=Y--S_XvrD-o]

I also liked a certain version of The Hunchback of Notre Dame called “The Secret of the Hunchback.”
[youtube=https://m.youtube.com/watch?v=PIex_Wp9jnE]