This is an adorable Horsman doll I found on Ebay about a year, or so, ago. She is about 15 inches long, made of hard, hallow vinyl, and has a mechanism so that after she drinks water she can cry real tears, as well as wet. She is marked 1974 and is a real cutie.
She seems to be wearing her original outfit and is in fantastic shape. I would love to find out her name. (She looks a little like Buttercup, but is not her.)