Seller: preservationnow (277) 100%, Location: York, Pennsylvania, Ships to: US & many other countries, Item: 121908263408 ANTIQUE SHELL TYPE SHUTTER DOGS (HOLD BACKS) The main photo shows two sets each with a right and left shutter dog. These would be enough to do two windows 4 shutters. All were professionally stripped of old paint through a heat and bead blast process. I myself do historic restoration hear in Pennsylvania and these were discovered here. I know how difficult it is two find original hardware you may need for your home restoration. I hope these are the type you are looking for. They are stripped ready to be spray painted with primer & painted black. I will include 4 restored slotted antique wood screws for each.(The screws were cleaned using a device called a tumbler.) I have some other sets list for sale on eBay that are just slightly different. These are the type which would be mounted to wood siding.They are all in good working condition. If you have any questions please write me. Thanks!