Audi 80 coupe model?

Hello people I have a question! I bought an audi 80 coupe yesterday now I picked out a few things in the internet like bad view lights etc and there will be audi 80 model b4 or 89 have seen times and the difference found with the b4 the grill goes up with the hood and at the type 89 only the hood goes up and the grill stays at its place ! now my question at my audi goes the grill also with the hood up but in the papers is type 89 What exactly do I have for a model if I want to buy a bad look I don’t really know which one!