1980s Polished Gold Plate TubeTubular Interlocking Layered Geometric Brooch Pin

Modern polished gold-plated tube metal designer quality intertwined circles retro art deco brooch circa 1980's. Unsigned, it measures 1-3/4 inches wide by 1-5/8 inches tall. Although pre-owned, this brooch is in very good condition with small scratches & minor metal wear. The pin & clasp are secure. Consider the pictures to be part of the description. Don't hesitate to ask any questions.