RecordBoss for electric light< 1 of 1 > Back
Boss for electric lightThese cast brass bosses for ceiling electric lights date from the late 19th or early 20th century. Each boss is pierced for screw fittings and has a grooved outer rim and a grooved, dome-shaped centre. The apex of the dome is hollowed out. Two of the bosses are painted white. Record detailsTo search on related items, click any linked text below.
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