This car is a '75. Once Ford was gone forever from the Pantera Project, A. DeTomaso was free to offer literally anything that might be desired on his Euro Panteras- that could now be privately imported to the U.S. I know of two '75s that had factory removable metal sunroofs, and special interiors & hot-rodded engines direct from the factory were available, as well as any of the GTS/Gr-3 parts.