Old 800 Silver Chinese Export Cuff Bracelet with Engraved Dragon Inside

Old Chinese export silver bracelet. It is 800 silver. I acid tested it. The outer surface has a lacy filigree overlay. The inside has a hand engraved dragon. It is primitive and rustic. Measures 6 1/8" long plus the opening of 1 1/8". It is 1/2" wide. Weight: 22.6 grams.