Did Mother Mopar have stiped vinyl top material in 1974?

[OL DODGE]

I saw an ad for a guy selling NOS Mopar vinyl top material dated 1-1974 and that it odd as I've seen "Mod Tops" but never striped-it has a white background/base color with amber and gold length wise solid stripes

 

[OL DODGE]

On the material it also says"FR"- i wonder if perhaps .he has bucket seat material for the fronts????