This is a CD 131.4 No Embossing early "signal" style which was found on the Central of Georgia Railway telegraph line. It was found North of Macon, GA. I found this one and two others which had been damaged. I think that this might have been made either by Tillotson or might be early Brookfield production. I'm going to post a photo of the L.G. Tillotson along with the no embossing style.