Presenting for auction: A Antique Sterling Silver Blue Guilloche Enamel Square Buckle Brooch Signed. Purchased from a local estate. The approximate dimensions are: 1 1/4" long by 1" wide at the widest part. Signed on the back.The weight is 4.9 grams. Estate antique pre owned. Please note that I have not polished/cleaned this collectible. Please look at all pictures and ask questions before bidding. Please note that I am not an expert but will always try to describe all items to the best of my ability but again I am not an expert. Further note that I am not a gemologist. Sold in As Is Condition.