Rare Vintage Joan Rivers Cranberry Enamel Ribbon Brooch

It looks like a Christmas bow! Indeed, it was part of JOAN RIVERS Bows and Ribbons series. Deep cranberry red enameling with raised goldtone patterns accented with tiny clear rhinestones. It measures 2 3/4” x 2”; is marked JOAN RIVERS in a cartouche on back; all the gold tone plating is intact; it is in excellent pre-owned condition.