Here is a Diamond 154 with the threads on the inner skirt. It has two wire groove chips which are pretty good size, plus a few little nicks here and there. From the front it displays almost OK, but the smaller of the wire groove chips sits right on the left side. This example can be yours for the price of shipping. Please allow me days if not a week or two to complete this transaction. I work 10-12 hours a day, six days a week, if not seven, and don't always have time to get right to the Post Office.