This is a clear glass electrical insulator; "Dominion 42 D 13." on the side indicates it was manufactured by the Dominion Glass Co. The insulator has become foggy and slightly yellow over time, with some dirt on the interior.
Context
The insulator was donated from Boyd's Farm a historic site within the Goulburn region since 1872.
Collection
Artefact Collection: Digital
Lexicon
Nomenclature 4.0
Nomenclature Primary Object Term
Insulator
Nomenclature Sub-Class
Electrical System Components
Nomenclature Class
Electrical & Magnetic T&E
Nomenclature Category
Category 05: Tools & Equipment for Science & Technology
