I think a four-door with a factory four-speed would be one of the rarest. I installed a four-speed from a '64 Barracuda in my '65 Valiant 100. But since not being original, we will have to keep looking.
There’s a guy who shows up to our car show with a 68 Valiant 4 door with a 273 and a 4-speed factory. Stuff like that turns my head quicker than a Hemi E-body.