Were all 65/66 fastbacks considered 2+2s.
Actually..... GT's didn't have the 2+2 emblems, either.All '65/'66 Fastbacks had the fold down rear seat. There was no option for a "fixed" rear seat. The fixed rear seat became standard in '67 and the fold down seat was optional. By '69 the fold down rear seat was scarce.
And all '65/'66 Fastbacks had 2+2 emblems on the front fenders except for the cars that were going to Shelby. Those cars had no emblems at all.