A few months ago, I went to look at a donkey (to guard my goats); I left with a donkey and a small horse. They'd grown attatched to eachother, and she was $50. The guy I got her from is a family friend, who "rescues" auction horses, gets them back on track (not literally; he just gets them healthy and works them a little), and then sells them at cost. She came from auction a few weeks before I got her, and didn't get along with his animals, aside from the donkey.
She's 13-14HH, grulla, and gaited. She picks up her tail when moving, but only a bit. She has the fluffiest, hardest to handle mane I've ever seen.
The pictures are from RIGHT after I got her; she's filled out and looks a LOT better now.
SHe's not a high-quality horse, as far as I can tell, but I didn't expect more than I got, and she's a dumb, good, sweet horse. I may not even break her to ride, as I'm NOT that little, and I don't know anyone who is.
My best guess as to her breed was something and Arabian?
I can get better pictures tonight, hopefully!