sign in question resembles example B example B, is raised around the outer edge as you can see in picture of back of signs sign in question, has bare metal all around outer edge as if it was grounded off- *yellow of sign in question definitely doesn't match example signs which would lead me too believe sign could be possibly be earlier than examples .... your 2ยข .. ...
Last edited by advertologist; Wed Mar 30 201610:34 AM. Reason: ad