The badge is Heron...
Regards, Steve Neago "Looking for answers in Cincinnati, OH"
> One of the ones I had was dark green with chrome Nervex lugs like the later
> Internationals. As I recall it had a Zeus crank and seatpost, Atom or Lyotard
> steel quill pedals, Normandy hubs, the better Simplex deraillers, Ava bar and
> stem, B17, Weinmann centerpulls. From the color your's sounds like it might
> be a variation to the Gran Sport, which was the midline touring model.
> Similar components but Stronglight, TA or Nervar crank. Is the badge the oval
> or Heron?
> Chuck Schmidt has a Carlton catalog that may outline the features in