Can't do a feature on Christmas brooches without a poinsettia. This enamel one isn't terribly old, as evidenced by the near-perfect condition. I remember buying it retail but I am at a loss for when or where. 80's? 90s? All one blur I'm afraid. I have matching earrings somewhere but haven't been able to lay my hands on them (of course I can't find them-they will turn up in June!) but I suppose that's typical. No markings on this one.