I'm pretty sure he did some of the "Vampirella" , "Creepie" and "Eerie" magazine covers too......cool stuff!
He did all of those! Always loved his stuff as a kid and even today. Never knew he was into bikes until I came across this .
Now that is cool. Damn, I remember in '79 when I started painting, I went out and bought 4 of his books and then went and tried to airbrush like he painted. I still have those old books. They're all beatup and falling apart from all the abuse over 30 years of use. His stuff was simply the best.