Silverplate is generally copper, tin or some other non-precious metal coated with a very thin layer of silver. ... Pewter It is generally 85–99% tin, mixed with copper, antimony, bismuth, or some other metal. Pewter has no precious metal value.

How can you tell silver plate from pewter?

Simply put, silver is a shiny metal with a high luster. Pewter, on the other hand, looks dull and much darker than silver. Pewter looks lead-like.

Is there any silver in pewter?

Besides tin, pewter alloys may contain small amounts of copper, silver, antimony, and/or bismuth. Jewelry makers may select the type of pewter alloy because of its hardness, its appearance, or their planned casting or molding techniques.