69 is a one year only thing. You had the standard Barracuda, Formula S option and Cuda option.
No official "Cuda" before 69 and no Formula S after 69. If his car is a factory 383 car it's a Formula S or a Cuda. If it's a factory 440, it's a Cuda.
I only know that it was originally a 383 4 speed car. I will post what sad remnants I have of the build sheet. I am hoping for 'Cuda because I know they are much rarer than the "S" cars.
