I bought our Vec B (with the Z22SE engine) for under a grand, with 112k on the clock, very little history, not really knowing whether the chains had been done (they have now doffs cap), in the dark, it was raining and it was fitted with Lexus rear lights. . .
I'm totally expecting it to last a good few years yet and have already spent more on it than I paid for it - and I ain't finished.
So yeah, as long as it's not a rusty mess, your car ought to have many thousands of miles left if cared for appropriately.