Last weekend I took a trip down to southern New Jersey to look through the famous "insulator mine" aka the greatest find in the hobby. Here is some of what I brought back. The yellow ones are Cooks, Westinghouses, Thomas's and Pincos. There is even a yellow Knox RT in there. It is chipped, but it was the last one there. There are Lapp 5839s and some chocolate brown Findlays in there too. The glass ones are Kimble CD 239s and there is even a CREB beehive.