According to this chart 69 340s could have been turquoise. I remember a thread with a member that worked on the line and said to have seen them in all 3 colors haha. Red, blue and turquoise.
I never worked on the line, but I've seen all three colors on original 340s. And actually, I've seen more turquoise 340s than the other two colors. I've even seen what was "supposed" to be an original race hemi orange 340........but we had our doubts about that one.
