MJ, you should think a bit about your purpose with the rifle. for me, it is kind of like buying an old truck. It the guts are good, it rides well, and the most important parts are in great condition, it will be a great purchase for someone seeking the utilitarian perspective on the truck. Rifles are the same way.
I have a BLR .358 with a bit of rust and the stock has some oddities cosmetically. But the bore is solid and the receiver is the pre-81. Trigger is nice and it should great within 200 yards. It is a nice gun. I could get 30 years more work out of her and she would still have value. I got it for a great price.
I also have a later model pre-64 Winchester 94. It is a show piece--great condition-- though not a major asset with high expected returns. I will use it once in a while and do a little hunting and pass it down to my boy. As a semi-collectible with its near perfect blue, commands the premium.
So my advice: Make sure you know whether you will be an investor, heavy user or some hybrid.If used, are you going to put it on display or use it and if you use it will you do so with kidd gloves or to your heart's content? Three of my rifles are meant to get beat; two others are for the kids, and two others to be preserved as best as possible to pass down.
Great rifle!