91 Loyale for $950 with 170k?

So now that I know this Loyale's parts won't transfer to a Legacy, the next question is whether a 91 Loyale with 170k and a chip in one window(?-haven't seen it yet) is worth $950. It is stated as having very clean interior and running well... but if there isn't something obvious I won't be able to tell a good car from a zebra. 950 is the "asking" price. Kelly BB doesn't go back that far is why I ask, thanks.