You do realize she is 20 years old, right? Not that this will stop her as a pleasure horse (assuming she was ridden and has done something in her life besides be a broodmare).
If she has been used and is sound at 20 she is telling you all you need to know. FWIW I like her conformation (what I can see). If she seems over weight and has a lot of crest, test her for cushings before you take her.
There is something about the outside of a horse that is good for the inside of a man. ~Winston Churchill
) Dinosaur Horse Trainer