Hi Bart,
I'm in the same situation except I'm fitting seat frames for a 1936 Chevy 2 dr Standard.
I was hoping to salvage the rear seat frame but when removing it the wood just started breaking apart.
In checking out seats there are some out there for our hobby. I suspect you will be more lucky than I in finding seats as there is a lot more available for the Ford than the chevy.
I do have a 34 ford deluxe 4dr and that has seats from Tea's Design in Rochester MN.
Here is a list of some of the places that I've checked out.
Tea's Design
http://www.teasdesign.com/
Glide Engineering
http://www.glideengineering.com/
Krist Kustoms
http://www.kristkustoms.com/
Street Rod Seating
http://www.rodseat.com/
Cerullo (I'm impressed with these seats for some reason)
http://www.cerullo.com/
Jerome
Down all day yesterday, up today, shit or get off the pot.
Where is everybody?