Difference between fender tags and buildsheets?

Hello All,

I just found a "original complete" 1973 Petty Blue Dart. This is the first mopar i have found in this condition and have high hopes of finding a build sheet as i have never found one before. I have a question though, this car has its fender tag, as do my 1969 Roadrunner and 1969 Barracuda, will the build sheet give me any more info than i can get from the fender tag and vin? or is it just neat to find becouse its neat to find? thanks
Author: admin