Doris Hall Enamel On Copper Bowl Vintage Abstract Design Signed For Sale

I had displayed this bowl in my glass cabinet for years. Had so many compliments on its beauty. Not being a collector, I never inspected it… I just loved the colors and design. I just realized that there are two sections on this were the enamel may have come off. They are rough feeling, unlike the smoothness of other surfaces on the bowl. See close up pictures. Because of the color scheme of this piece, the exposed copper actually seems part of the design!!!! Truly. Anyway, please note before deciding to purchase. If not sold, then I will continue to display it for myself.