My friend Colin bought a beautiful Bianchi Infinito frame last summer with the intention of building it up. He didn't, and I convinced hi that such a gorgeous bike needed to be ridden, not stored! It used to be owned by Jordan K who is a bike mechanic and kept it in top form. Jordan assures me that it was never in any kind of accident and that it is in top form. Colin is asking $950 for the frame. You can email him directly at firstname.lastname@example.org .
Here are some photos: