Hemingray Insulator Profile: CD 104  
This popular New England Telephone & Telegraph Co. style insulator was commonly manufactured by Brookfield, but only a small number have been attributed to Hemingray. Note the sharp upper edge of the wire groove and the tight arc of the embossing. For help positively identifying a Hemingray-manufactured CD 104, please read Shaun Kotlarsky's excellent article over at Hemingray.net

Dimensions: 3 5/8" H x 2 1/2" W
Primary
Embossing:
NEW ENG.TEL.&TEL.CO.
Years Produced:
c.1880s
Rarity Scale (1-10): Rare (7)
Known Embossing Collapse
 
NEW ENG.TEL.&TEL.CO. [075] (F-Skirt) (Arc) NEW ENG. TEL & TEL. / CO. {Hemingray product} SB Photo

The following embossings were removed from the price guide because they could not be verified to exist:

Unverified Embossings
Year Removed





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Insulator photo courtesy of Shaun Kotlarsky and used with permission.

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