Duncan Miller Sandwich 13" Service Plate,Platter

Duncan Miller Sandwich Crystal 13" Service Plate is the right size for serving sandwiches or all types of food. There are several styles of serving plates. This one is not perfectly flat; it slopes from the rim to the center, and it does not have a saucer type indentation.Plate is in excellent condition, no chips or cracks.$50 plus shipping.I need to know the zipcode to estimate shipping.