I will repair your shutters, this request was a fairly common thing that happens to shutter over time and after a previous paint job. In this case the shutters had been removed for painting and placed back on in a rush and were blown off of the house by the recent winds. A more common effect on them is the elements, sun rain, hot and cold sometimes they need a little attention from time to time. I replaced the hinges on one side and re-hung the other side with the existing hinges and they look great. This set had the “Acme cast iron” hardware that I was able to find quickly. The “S” is called a shutter dog.