ID Year Model Of Model T Doors?

Picked these up in a trade yesterday and they are in great shape for the age. Touring car doors one rear and one front. Gonna use the front door and use the rear for Trade Fodder.
Any way to tell the year or era Model T a door came from or were they all pretty much the same? Thanks

 

FORDBARN.com has a Model T forum, those guys will know

 

Earlier touring from about '17 - early '22. The front door will work with the later cars up to '25 with a little tweeking, but the rears are strictly early. The '23-'25 rear doors have a completely differrent shape with one corner rounded instead of all four square.

 

thanks much! I appreciate the info.