Vintage Pyrex clear glass electrical insulator with ribbed body and domed top. Embossed patent-applied-for markings and American manufacture add collector interest.
Vintage Pyrex Glass Insulator Made in USA
Vintage Pyrex clear glass electrical insulator with ribbed body and domed top. Embossed patent-applied-for markings and American manufacture add collector interest.
- Bidding closes at
- Location
- Spirit Lake, Iowa, United States (US)