Here is a beautiful San Fransisco trolly cable insulator. Made from Lignum vitae wood. I have owned several of these and this is the best one. Has lots of tooling marks from the manufacturing process. Condition is awesome. This is a rough unfinished sample, not one of the smooth sanded ones you sometimes see. Prices are going up, and here is a chance to have a super nice one. Delivered to your door -$175.00. Have other pic's if interested.