Been trying to get my hands on these for a while, the guy finaly broke down and put a price on them. These all came from the Raybestos-Manhattan / Grey-Rock plant in Dallas. The person that I purchased them from is the nephew of the man on the far left in the photo, who was the plant manager. The "RM" and Grey-Rock signs are the actual ones pictured. The Manhattan sign came from the same plant. These have been hanging on a storage shed for the last 25 years or so, out in the middle of nowhere. I just happened to look over at just the right moment to see part of the signage sticking out through the brush. Here they are mounted on the side of my home. If anyone knows who got my Raybestos sign let me know
