I would like to find a cast iron manhole cover. Yes, I saw some in some of the streets while in Vegas. There are some with "Las Vegas" casted into the lid. I have made many calls to salvage yards and also the Las Vegas street dept looking for a used one. Anyone know of a connection in town that might be able to help out,let me know. Don't think I'm the only crazy one that collects these, I see the city of Vail, Co. sells them on ebay! Max