Originally Posted by
Bikerider007
Pretty frame, does look high end. I assume they modified by adding an adapter over derailleur hanger? Can't tell but looks that way on phone.
My guess would have been Paramount but Scooper would have already identified if it were.
It does have similarities to a 50s/60s Paramount, but the serial number format and location plus the twin plate fork crown (assuming the fork is original) pretty much eliminate that possibility.