Posting for a friend a used railroad signal light. I'm assuming that is from a crossing light (not a block signal) by the type of mount it has on it. Mount is made out of aluminum and is broken. Third picture shows the mount on the back of the light. No idea if it works or not. Light measures about 19in across, lens itself is 11in. Made out of aluminum and is not very heavy. $100 CASH. Located in Tribune, KS. 67879. Message me for my cell number.