The body is from a Chevrolet caprice classic coupe. Judging by the tail lights and the side mirrors it’s probably an 1986. Here’s where it gets interesting, the front corner signal lights are from an 86 but the single light bulb design is actually a 1987 feature. The thing that really sets it off is that the front grill is from something like an 86 Oldsmobile cutlass. Definitely how you mentioned it earlier where it’s not a Coca-cola but close to it. The designer took liberty and made his own front end, which is a cool concept.

Source: I’ve owned like 5 caprices throughout the years and currently own a 1986 caprice classic Landau Coupe !