Here is an oddball insulator i've had in my collection for 15+ years, one i pulled down off a pole and it litterly fell off the peg as their wasn't much in the way of threads. It looks as though air got in the dome and the threads literally blew up. Their is also a big bubble above the "B" about the size of a nickel. Their are a couple dings here and their and at the left mold line right at the wire groove is another huge bubble over an inch long and the insulator had a bang right at the bubble fracturing the glass but no glass missing and really doesn't show on display from the front. Its really a neat conversation piece for those who collect 145's or just character pieces. I'm asking $85.00 shipping included! I'll accept PayPal using GIFT OPTION, or pink postal money orders and cheques.