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 typical. Various serving bowls and platters would also be set on a table for a typical meal, along with a soy sauce cruet, a small pitcher for tempura or other sauce, and a tea setting of tea pot, tea cups and tea cup saucers. Tableware for special circumstances has to be adapted. Dining in the outdoors, for example, whether for recreational purposes, as on a picnic or as part of a journey, project or mission requires specialised tableware. It must be portable, more robust and if possible, lighter in weight than tableware used indoors. It is usually carefully packed for