A. Quoted from "History of the British penny"-95.5% Cu, 3% Sn, 1.5% Zn alloy, or, depending on what year the penny was struck-97% copper, 0.5% tin, 2.5% zinc alloy.
What is a UK penny worth? (1801 to 1967). Values, images, specs on penny coins from Britain, England, Ireland,. King George III era UK copper penny values.
Traditionally bronze coins were made from an alloy of copper, tin and zinc.. Copper-plated coins are attracted to magnets because of the iron content of the .
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