Found these at a local estate sale a couple of weeks back. The lineman who collected them lived a short walk from the railroad tracks where the R.GOOD, WGM & Foree Bain's were known to have been used. The Converse is known to have been used on Red Mountain Pass, near Silverton, CO. The R.GOOD with the nice "apostrophe looking" black glob in the dome was found hiding in the back yard.