65 Valiant 5 Bow Headliner in Gray??

Hey guys,
I'm trying to plan out my interior for 65 Valiant and I want to do gray.
It seems that every site I go on does not have it available in this color. This surprises me since it seems like this would be a popular option! If I can't find one I'm thinking I might just buy one in an available color and just have my upholstery duplicate it in the same material as my seats. If anyone knows if I can find a gray headliner without having to do this it would be great, thanks!