Antique Victorian 800 Silver Niello Watch Chain Sautoir Necklace-Rare. 55.11 inches long. One of the clasps closes hard, but in my opinion this is not a big problem. I sell antique and vintage collectible stuff – unique items that have history, and may show signs of this – it’s part of their charm. Please be sure to view all photos carefully as they are included as part of the item description! I try to describe any obvious faults as truthfully as I can. However, as most of my items are 100 years old, they will often bear the traces of a previous life.