Here is Earl Norem's artwork for the Marvel Big Looker storybook "Transformers" The Car Show Blow Up"
The book features the "Post Movie-era" Autobots and Decepticons as they try to foil Galvatron's scheme to steal a human-built "robot car" (Try not to think too much about this one...)
All in all, it's one of Norem's more low-key romps. Not a ton of action. But Kup does get captured in fine Princess Daisy-style. Also, there are some goofy Bot and Con faction symbols superimposed on the characters. I can only assume this was some last minute choice by Marvel or Hasbro. I remember as a kid thinking "Why the hell would they mess the art like that?" I'm sure product identity is the answer.