The narrow vertical panel style is from the Greek Revival period, 1830-1850's.
Casey

we have an architectural salvage store here in Kansas City. You could check for a similar store near you or email the store here and see if they can ship to you.

Here is a link that might be useful: Architectural Salvage store

I have this website saved, for my "someday" pocket door project. They (say) they can custom make a door, and there are options that sound just like what you are looking for.

Carla in Sac

Here is a link that might be useful: Douglas fir doors

Check out Trustile Doors. They have a two side-by-side panel door that is available with various panel raises and sticking.

Like this?

Here is a link that might be useful: vintage door