I didn't know until she died that she lived in Edinburgh! I never saw her around locally, and I certainly would have recognised her if I had, and I've been here for 38 years. I tend to think of her as being similar to Amanda Barrie, formerly of Coronation Street. Una Stubbs also appeared in shows like Room 101. Bless her.
This is the first ever episode from the first series of Till Death Do Us Part originally broadcasting for the first time somewhere between 1964-1966 and this episode is called Arguments Arguments. There was one earlier alone episode broadcast in Comedy Playhouse. A very young looking Una Stubbs of course in episode 1 from the very first series on BBC TV