Silver
Silver is a chemical element with symbol Ag (from the Latin "", derived from the Proto-Indo-European "h₂erǵ": "shiny" or "white") and atomic number 47. A soft, white, lustrous transition metal, it exhibits the highest electrical conductivity, thermal conductivity, and reflectivity of any metal. The metal is found in the Earth's crust in the pure, free elemental form ("native silver"), as an alloy with gold and other metals, and in minerals such as argentite and chlorargyrite. Most silver is produced as a byproduct of copper, gold, lead, and zinc refining.
Silver Legion of America
A white-supremacist, antisemitic group modeled after Hitler's Brownshirts, the paramilitary Silver Legion wore a silver shirt with a blue tie, along with a campaign hat and blue corduroy trousers with leggings. The uniform shirts bore a scarlet letter "L" over the heart: an emblem meant to symbolize Loyalty to the United States, Liberation from materialism, and the Silver Legion itself. The blocky slab serif "L"-emblem was in a typeface similar to the present-day Rockwell Extra Bold. The organizational flag was a plain silver field with such a red "L" in the canton at the upper left.