This bracelet measures about 1/2 of an inch, or approximately 12.7 millimeters, wide, and just over about 1/8 of an inch, or approximately 3.5 millimeters, thick. The closed bracelet measures approximately 7 inches in interior circumference or, if you prefer, interior width is about 2 and 5/16 inches, interior depth is approximately 2 and 3/16 inches. (Included you will find a US Quarter in the photographs, for the measurement-challenged and ruler-averse.) Weight is approximately 22.7 grams. Stamped on the slide, "Sterling", and signed, "Marathon".
This bangle is in very good vintage condition. It will have the expected surface scratches and tiny dings to the silver from normal wear. No large dings, no dents or creases. The hinge and clasp work well and hold securely. There is no monogram. Hand polished extensively, but it may need further attention, as it was completely black with tarnish to begin.
A very lovely, classic vintage Marathon Sterling silver etched bangle bracelet. Wide and sparkly, with nice detail and weight. Ready to monogram, if you choose.