Servants indicator Miscellaneous, Ref: 2261
Details of None stated Miscellaneous
We see these from time to time, this is a fairly typical example made by a Glasgow company for a house with 3 bedrooms. when a bell or button was rung, an electrical current made one of the little star indicators in the box move, thus informing your servant that he or she was needed in that particular room. Well it saved shouting I suppose.