Pewter known as "trifling metal" or "trifle", was used for holloware and is made up of fine metal with approximately 4% lead. The last type of pewter, known as "lay" or "ley" metal, was used for items that were not in contact with food or drink. It consisted of tin with 15% lead. These three alloys were used with little variation until the 20th century. Older pewters with higher lead content are heavier, tarnish faster, and oxidation gives them a darker silver-gray color. Pewters containing lead are no longer used in items that will come in contact with the human body
Tableware series is charger (12 inches); dinner plate (10.5 inches); dessert plate (8.5 inches) salad plate (7.5 inches); side plate, tea plate (6.75 inches). Glasses and mugs of various types are an important part of tableware, as beverages are important parts of a meal. Vessels to hold alcoholic beverages such as wine, whether red, white, sparkling tend to be quite specialised in form, with for example Port wine glasses, beer glasses, brandy balloons, aperitif and liqueur glasses all having different shapes. Water glasses, juice glasses and hot chocolate mugs are also differentiated. Their appearance as part of the tableware depends on