Did a little digging and it seems like these threads happen from time to time so....
Was lucky to score this 1991 Schwinn Paramount series 3 PDG for less than the cost of a nice bike tire! I'm really excited that it's a perfect fit. Stamped "
6" on underside of bb, and serial number at bottom of headtube. Looks like only non original parts are saddle and front wheel. Even the pedals seem to be original. I weighed it at right around 23lbs. So it seems it's a 5"
6" made by Panasonic. Sat on FB Marketplace for "over a week" and the pretty quick reply when I asked if he still had it was...."yes". I was actually out bike hunting when I saw the post, and went straight to get it! Attached the pic from the FB post. It's very dirty with minimal paint damage. Should clean up nice.
