Sterling Silver Sterling silver is silver combined with another metal, usually copper. In order to carry the "sterling" designation, the alloy must contain 92.5 percent silver. References Mexican Silver Marks History of Silver in Taxco Cite This Article ...
Sterling silver is silver combined with another metal, usually copper. In order to carry the "sterling" designation, the alloy must contain 92.5 percent silver. References Mexican Silver Marks History of Silver in Taxco Cite This Article MLA Deiterich, Ann. "What Is Mexican Silver?"sciencing.com...