1969 Mr. Norms Dart Question

Hey everyone,

I found a 1969 Dart with a 340 and a 4 speed. I have asked the owner to send me more pictures, fender tag and any info he can on the car. I have asked about the history.

The car has a Mr. Norms decal (old been there for years) on what looks to be the original paint. The decal is located on drivers side trunk lid.

My question is, how do I find out if it's a real Mr. Norms 340 4spd Dart?

I know there was a fire that destored a lot of the original files from the dealer ship. I used to know a guy who had a 1972 GSS Demon and had the name of the person who had all the records.

So any help you can give me on what to ask, how to find out, who to talk and what clues it would be a fake mr. Norm car would be great.

If it is not real I'm still interested in the car if it is a real 340 4spd car and how solid it is, if it's rusted I will pass on it for the price of 4K.

Thanks everyone.