[Dr. Sivana]

Thank you for mentioning MahNah MahNah. He was the first Muppet I saw, and predates Sesame Street itself.

[digger48]

Didn’t that originally come from the Jimmy Dean show?

Or some other variety show?

[a fool in paradise]

Even earlier muppets. This one is a vicious bastard.

Wilkins Coffee
https://www.youtube.com/watch?v=LmhIizQQol0

[pnut22]

Thanks. Now I got that stuck in my head. My favorite muppet is Grover. Last name is similar and all 3 of my kids were called that at school. Middle daughter collected Grover stuff and has over a hundred items.