Vintage John Maddock & Sons Royal Vitreous Gold Royal Blue Red Oval Dish

This beautiful oval Dish is 8.75" by 5". Not sure of the pattern name, is Royal blue with red, Green, Yellow and Gold details border. Mark in the back with a circle with a crown on top, John Maddock & Sons, Royal Vitreous, England. (sepia color). Has crazing, wich I do not know if it is a defect or ofif all are like this. Love this border.