This antique Telechron electric alarm clock was manufactured in the 1930's and is a collectable item. The frame is white Pedrara Onyx and brass. It runs and keeps time and the alarm works.  It has several tiny specs on the interior glass face but otherwise is in excellent condition.  Model No 7H105.  It is offered for sale "as is". This model is an alarm clock. There other Telechron models that do not have an alarm function.