1.5-inch ball conductor
Date: 1775-1825
Inventory Number: 1997-1-0486
Classification: Conductor
Subject:
Maker: English ?
Cultural Region:
Dimensions:
11.4 x 6.3 x 6.3 cm (4 1/2 x 2 1/2 x 2 1/2 in.)
Material:
Description:
Brass ball conductor with hole on top and turned pedestal on bottom. Base has a threaded hole.
Signedunsigned
FunctionElectrical conductor from an electrical machine.