Vwbus, your post is OK. Its Carolinaskies who tries to glorify damaged and undesirable signs and inflates the values to help his own interest in selling.
This sign is OK but as a collector item the value is not as high as a better condition one. It would not be worth the expense to repair it. It will always be a damaged sign.
Sorry I can't put a value on it for you.

"Remember, history that is forgotten is doomed to repeat itself!"