For sale I have a neat conversational piece that has what looks to be a carbon torpedo with a tail and fortunately situated in the front of the insulator. Also this piece has an unusually narrow wire groove, about half of a normal wire groove. Its EIN [060] in a nice yellow green, more yellow green than my picture shows and best part its mint, but lets say vvnm to be safe. Yours for $60.00 U.S. + shipping. PayPal accepted in no fee mode.