Apparently it is a very old show lolWait....was it that motorcycle show that was called Deadwood?
The one with Peggy Bundy.
And are you thinking of Sons of Anarchy? That’s what I found when Googling. But her name is not Peggy Bundy






https://www.bostonherald.com/2008/09/03/katey-sagal-saddles-up-to-play-motorcycle-gang-matriarch/