Lugged Fangio brand steel frame, Vitus 788 tube set and fork, threaded 1" fork, Italian BB, braze on FD, 27.2 seat post. Has narrower rear spacing for 7 speed and long reach brakes. I have a new set of the long reach brakes if needed.
In nice original shape, decals have deteriorated with time. I don't know much about the brand.
Center to center:
TT- 22.5in 57.1c
ST- 22.5in 57.1c
HT 4.5 10.1
CS 16 40.6