Mexico 925 Taxco Sterling Silver and Black Design Cuff Bracelet

Mexico 925 TB-Y8 signed sterling silver and black design cuff bracelet. I'm not sure if the black design is inset onyx or if it is really enamel. The design can be felt running a finger across the top of it. It's sort of a Greek Key-ish design. This is a dainty bracelet that graduates in a semi-wave style from 1/2" at the center to 1/4" at the back. It will fit a smaller wrist with only being 2 1/4" across. It is not very "bendable" either. Pretty sturdy shape and design with limited adjustment. Pre-owned in very good condition. I have not cleaned it.