Even though this insulator has been sold and no longer part of my collection I thought I'd add a pic of it to this gallery. As my title says it is embossed BROOKFIFED on the front skirt. The white rock is just over 3/4" long and 1/2" wide and pops right out being right on the surface. I imagine this insulator is a rare find in combination of the misspelling and the stone. That is unless the glass worker was trying to beat the heat by getting fired himself!! Sold this insulator for $100 shipped. No need to email me if your interested in buying.