Antique Royal Worcester Porcelain Trio Tea Cups And Saucers Antique royal worcester tea cup, saucer & plate, floral this porcelain tea cup, saucer and dessert plate was produced in england by royal worcester in 1878. Cup is 2 3/4 tall with a diameter of 2 7/8. There is dentil gold trim on the rims and the handle has gilded accents.