I have two Atala professional road bikes that I have had for some years. One is a 1962 Record that has an original Campagnolo "Record" gruppo. The second is a 1985/6 Corsa Professionisti (TSX tubing) and Mavic components. Both bikes have only a few hundred miles on them and are in excellent condition. Now my question is this: why is there so little interest in high-end Atalas? Are these bikes not considered collectable?