Edwin Knowles….. 1657-E1…..Pink Flowers, Green/Gray Leaves, Scalloped.Gold trim..Marked on the back “Edwin Knowles China Co., Made in USA, Semi Vitreous”.. Oval Serving Platter. Measures approximately 13 5/8″ By 10 1/4″. Wear to the gold trim . No cracks or chips. Used and in good condition.