Sheffield Amberstone by Homer Laughlin~Creamer3 5/8" Diameter & 3" Tall. I collected this pattern for years Sheffield AmberstoneIn 1967, HLC made Sheffield Amberstone. The standard Fiesta line was modified to make this new line. Some pieces were restyled, others left alone, and a few pieces never before offered with Fiesta made an appearance. They were all brought together with a new brown glaze and a special underglaze pattern on the flatware. The assortment for... Coventry Casualstone, circa 1970, is the same as Amberstone. For Casualstone the glaze is Antique Gold and the flatware is decorated with a different design. As with all Sheffield and Coventry lines, Amberstone and Casualstone larger plates will be marked appropriately. Sometimes, however, a piece of hollowware can be found with the Fiesta trademark cast in the mold even though such markings were supposed to be abandoned. This usually occurs more often with Amberstone than Casualstone. From My Private Inventory~Collected Years Ago I will combine shipping as long as shipping combined does not affect the ability to ship safely and item is not Free Shipping