I'm pretty sure this is a San Cristobal model frame from the late 70's. Either SL or SLX tubing (no tube sticker visible though) it's in "honest?" condition. As you can see from the pictures the paint and chrome are well worn but it looks super cool as-is. Also a good candidate for a respray/resto. Campagnolo dropouts, thinned lugs (some of the best I've seen), this really is a quality frame. 565mm centre to centre on both the top tube and the seat tube, so ideal for a 6 footer.
Full album of photos here
£250 shipped in the uk, ono