20cComics

The first issue of The Jetsons, based on the animated series by Hanna-Barbera and published by Gold Key Comics in January 1963.

The first issue of Magilla Gorilla, based on The Magilla Gorilla Show by Hanna-Barbera and published by Gold Key in 1964.

Top Cat 1962 #1 is the first issue of Top Cat, based on the animated series by Hanna-Barbera and published by Dell Comics with special guests, Yakky Doodle and Augie Doggie and Doggie Daddy.