broadcast sheet vs. vin & rpo

[hotrodjunky1982]

I have an 85 t type. One owner 28k. The car was a local ct car. Vin check and rpo breakdown show the car to be 100% correct. I have all docs. Going back to the late eighties from the original owners estate. (old reg. And insurance cards. Some maint. Rwcords all booklets) the car looks like a car that was sparingly used by the elderly owner. So a voice tells me to check under the seats and i do and i find the broadcast sheet..actually enough of two to make a full one. the options all match the rpo from what i can tell and the body serial is the same on the cowl tag. I am concerned with the series and style, under the model catagory. Broadcast and cowl say 4GJ47. i am under the impression, thru research that that is a base regal code. Any help? is there a spot on the broadcast sheet that is a definitive tell? Pics wont attach