Who Else has a Beverly Hillbillies Doorbell?
My house, built in 1963, has three exterior doors with a different ring sound for each door. Front door has the BH door ringer. Every time it rings I think of the Beverly Hillbillies and have done the BH response to its ringing on more than one occasion.
I'm sure it was a common ringer at the time and others reading this have it.