Here is a picture of insulators or related items from a recent purchase of a collection that will be at the DuPage Collector's Expo show in Wheaton, Illinois. Most of these will be in the dealers-only auction held in the evening before the show on Friday, April 5. This is part of the third big collection committed to the show. Shown is a CD 299.7 in a light green. There is an arcing bruise on the skirt on the other side.