








6 Hours
3
0
$15.00
Note: KSL, its service providers, and the seller receive data from this message. See our Privacy Notice and TOU for details.
This listing features a vintage teal glass Hemmingray-40 insulator, patented May 2, 1893. This collectible piece of telegraph and power line history is in good condition, with minor wear consistent with its age and original use.
Ideal for collectors of antique insulators or historical electrical equipment, it makes for a unique decorative item or a valuable addition to a collection.
KSL Classifieds makes it easy to buy and sell with peace of mind. Check our safety tips and quickly report anything that doesn’t look right to keep your experience smooth and secure.












6 Hours
3
0
$15.00
Note: KSL, its service providers, and the seller receive data from this message. See our Privacy Notice and TOU for details.
KSL Classifieds makes it easy to buy and sell with peace of mind. Check our safety tips and quickly report anything that doesn’t look right to keep your experience smooth and secure.









This listing features a vintage teal glass Hemmingray-40 insulator, patented May 2, 1893. This collectible piece of telegraph and power line history is in good condition, with minor wear consistent with its age and original use.
Ideal for collectors of antique insulators or historical electrical equipment, it makes for a unique decorative item or a valuable addition to a collection.











