I'm working on a '74 silver Cinelli right now. The frame is a little bit small so I need a long seatpost (the original had been cut off extremely short). Unfortunately the 26.2 mm Cinelli size is unique and the Campy two bolt seatposts are generally short in any case. However, the one you have on there looks to be super long (unless you only have it inserted a couple of millimeters) and would be perfect for my bike. Where did you get it?