Overstock via eBay offers the American Atelier Marble Black Coup 16-piece Dinnerware Set in White/Black for $50.39. Coupon code "PRIMO" cuts it to $40.31. That's the lowest price we could find by $10. It includes four mugs, plates, salad plates, and bowls. Note: The coupon can be used once per eBay account, within a single transaction (or cart), while supplies last.