A-body floor pans

A friend of mine has a VC Valiant, which is a '66 model...

It needs a new floor pan and I checked the listings of one of the reproduction manufacturers and they don't list floors pre-1967.

Does anyone know if anyone does make them?

And... I'm fairly sure the floor pans were the same right through from the first models of the Valiant to '66. Is that correct?
Author: Ray Bell