U-182A & B
||Elton Gish first reported a whole one of these in his February 2001
Crown Jewels of the Wire column. Shortly afterwards, Rick
Soller reported the top part of one shown to the left here. Rick purchased
his at the Spring 1999 Wheaton, Illinois Collector's Jubilee Insulator show.
To date, these are the only ones known.
Crown Jewels of the Wire (February 2001)