Hi, I bought a Schwinn Paramount at an estate sale. I have tried locating the serial number but have not found one on the B.B. or dropouts. It is full Campy, (the crank arms are stamped Strata) including the dropouts and wheels and hubs. It also has a St. Christopher medal attached to a small block on the down tube between the shifters. I have not seen one like it on-line. I have read that it might be a PDG bike, but how would I know. It has a fade paint job mostly red in color. Any info would greatly help. Thanks, MrBuz.