70-72 340 Duster OR 71-72 340 Demon

WANTED:70-72 Plymouth 340 Duster or 71-72 Dodge Demon 340 Car. MUST be an original 340 car, Build sheet and or fender tag a must. If its missing both not interested.
original color cars NO color changes
Auto or 4 speed
#'s matching a plus but not a deal breaker if not as long as the pedigree is there.
NOT looking for any projects, looking for a car that is "Done" or darn near close to that.
I think at this point I have exhausted the entire internet with my searching.
So I guess at this point I'm looking for one that I have not seen listed for sale, SOOO If your thinking of selling Send me a PM with what you have.
THIS IS NOT FOR ME, IT WOULD BE FOR MY BROTHER who is in the market
Thanks,
Jeff