70's era gold bracelet with roping

Feminine gold bracelet with twining gold roping. Looks like bangle but press a small button and the bracelet opens for your hand to slip into. Fully open 3", closed 2 1/2" normal vintage condition, has some wear of the finish on the inside of the bracelet where it has rubbed against skin or more likely perfume in the past. A versatile bracelet that will look well with jeans or will dress up.