I don't know of any other way to describe the front of the flyer besides calling it "very eighties."
The back shows the full list of acts. I'm not going to lie, there are more than one of these that I've never heard of (The Radiators?). The crazy thing here is that some of the performances started at 3:30 AM. Crazy. That's a very long day at EPCOT. Being 1988, all the classics are still there in the park. Horizons, World of Motion, the original Journey, etc. The one thing that is missing is the Norway World Showcase pavilion, which opened in June of 1998.