I first fell in love with these Mustang Fastbacks cars when I saw James Bond in Diamonds are Forever. The movie wasn't perfect but I enjoyed the car chase scene even if he started driving on two wheels on the left side of the car to negotiate a narrow laneway, and then exiting the laneway on the other two wheels.
Here are a couple of pics of the 1971 Mustang Fastback from the film.
There were subtle changes to the 1973 model via the grill and striping...
I can't decide which I like best - the red one or the blue one?