As you may be able to tell I am a newbie to this so I don't have all of the cool reference stuff yet.....soon I will but until then I have to ask for help. I recently got a huge mixed lot of 150 insulators from eBay for a whopping .99 cents plus it was local so I could pick up for free. Now comes countless hours of figuring out what I have. so please bear with me on my help questions. This one I have identified other than color I know a picture does not really help you much. but I would just like to hear opinions.