A few days ago I got the November news letter from the Greater Chicago Insulator Club and the stamp on the envelope has a picture of a CD 135 insulator. How cool is that ?! I remember reading a while back that the post office can make custom stamps. Thanks to Rick Soller for putting forth the extra effort and expense. Hey Rick, next time can you send it from Chicago? Or maybe Muncie IN or Brookfield NY or Lynchburg VA or Denver CO or King City?