Here is a U-825 unique glazed PP fog type pin insulator that I found sitting around in the back yard porcelain insulator stash. This piece is kind of cool because most of my fog type pin insulators are LAPP pumpkin orange or brown glazed. Now I am going to have to dig through the rest of this porcelain to see what other odd pieces are in there! Nice molten drippy reddish glaze color. 1-inch pin hole, and a heavy duty porcelain piece.