Knob and tube connector

[augie47]

Not sure its listed but it's original ....

http://www.ebay.com/itm/Vintage-Cer...182094?hash=item1a2b55a24e:g:HBwAAOSwux5YT128

 

[K8MHZ]

Not sure its listed but it's original ....

http://www.ebay.com/itm/Vintage-Cer...182094?hash=item1a2b55a24e:g:HBwAAOSwux5YT128

Way too cool!!