I found one more blue CD 134 unembossed Pennycuick style insulator. This one is a good looker. There is a small shallow chip on the upper ridge of the wire groove and a small chip just below it on the lower edge of the wire groove. Probably the work of a pair of pliers. Last time I listed one of these on Icon, I sold four of them. I`m sure this is the last one I have in stock. $15 plus shipping.