Bozo the Clown / NYC's Bozo ShowNew York City Local TV Stars. Kids TV wraparound host/ peformer Bill Britten played the World's Most Famous Clown aloing with other comedic characters that he developed for the show. Great history of the show on this site!
Topo Gigio, a soft foam mouse with dreamy eyes and childish personality, was very popular in Italy for many years — not only on TV but also in children magazines, such as the clical Corriere dei Piccoli, animated cartoons, movies, and merchandising. Its popularity spread to the world after being featured on Ed Sullivan's weekly TV show.
Dick Dastardly and Muttley - I've never been a big fan of anything Hannah Barbera, but you have to give it up for these guys. Two of the best voices in cartoon history and their chemistry was pretty good too!
The Flintstones is the best family-friendly cartoon. It is about a family of cavemen living in a society very similar to 20th century America. It was way better than the Jetsons. It was inspired by the Honeymooners and served as inspiration for cartoons like the Simpsons and Family Guy.