Joanne
You are going to love this - Left my garage door open a few years ago, DURING THE AFTERNOON ONE SATURDAY. Ran to the store, and the wife was inside doing chores or something. Came back and went about my activities. when a neighbor came over to tell me that a strange vehicle had backed up to my garage, opened his trunk, then closed it and left. He couldn't see what was happening. At first I checked to find nothing missing. Then it hit me - my custom made golf clubs - YES, they were gone! They had been hanging on the wall. After talking to the police, I found out that golf clubs are regularily stolen out of garages, driveways and vehicles, even from the racks where you sit the bag at the golf courses!
Sorry about your bad news! Home owners insurance is the best answer! Oh yes, also had my work trailer broke into and cleaned out. My insurance company had me send them a detailed list, and they paid me 50% of the retail replacement value, and, after I replaced them, sent a copy of the replacement receipts, and they then sent the balance of the replacement costs.