Originally Posted by
ftwelder
It is slack with not much drop, I am thinking c 1970 audax or cross bike also. It's interesting the only one side of the BB lug was cut but it has a really low serial number. Odd mix of stuff.
I think "Audax" is a big possibility. I'm going off the idea that it was a cyclocross bike mainly due to the brake mountings. The wheelbase is quite long - longer than it appears to be.