exists mustangs sprint out of te U.S. & canada, in Ford México was built his own version of the mustang sprint named "Mustang Mach one Sprint" only that model was sold as a 1973 model & exclusively in the sportsroof version, for that reason was called mach one.
The pattern of color was some diferent of the u.s. version, the mexican version used the stripes in a ligth green color with other pattern, the interiors are very similar to the u.s. version, only changes the material, because the mexican was all in vinil material in two colors, green & white.
its very rare to se a mexican mustang sprint, i only know of three of them & one its in restoration.