I got a phone call from a picker friend of mine yesterday while at work. At first I didn't answer the phone because I didn't recognize the number. I thought it was a scammer. After a few minutes I said what the heck and called the number back. Am I glad I did. He said that he had a 158.2 Boston Bottle Works and wanted to know if I was interested. I made arrangements to meet him today to look at the insulator. We came to an agreement and it came home with me. I have not seen such dome glass before. It is VNM.