A Copper Gold set typically refers to a set of dinnerware made from copper with a gold-colored finish. It may include plates, bowls, glasses, and cutlery, among other items. These sets are popular for their unique look and durability, as copper is known to be long-lasting and resistant to corrosion. Copper sets are also believed to have health benefits, as copper has antimicrobial properties that may help to reduce the spread of bacteria.