Not knowing where you are located, I suggest looking for some places that do old farm machinery restorations. In my area there are two I know of Tired Iron and Rusty Wheels, with many members and they are always looking for parts & pieces to restore those old machines. Never know it may be more valuable to them than an anvil. There are a bunch of web sites supplying antique parts too, Yesterday's Tractor is one I know of and have bought parts for my old tractors from them.