TYVM Johnny .
Nowser, I could be wrong ( I thought I was once, but, it turns out I was mistaken ) but, I believe that there to be one of the actual wooden signs that be all up on CB IRL. What leads me to believe this, is that to my recollection, none of the signs found so far have been visible from their backs. I'll do a fly over just to make sure, but, while this is definately a " sign find ", I'm afraid it ain't one of the ones we is lookin' for.
Doc ;)