The ORIGINAL SIGNAL SIGN is the one I have on auction and is pictured on the left. Note: The REPOP has a black outer edge and the Original has a white outer edge. The Repop measures 11 1/4" versus 11 7/8" on the Original. The grommets on the Repop are closer to the outside edge than the Original. The lettering is brighter and the stop light is wider on the Original. Those are a few differences I have noted.

Frank Jordan