Collection: Type 4, Memorial Reverse (Zinc) (1982-2008)

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The year 1982 marks a significant turning point in the Lincoln Memorial Cent series. In response to rising copper prices, the U.S. Mint transitioned from the long-standing bronze alloy (95% copper, 5% tin and zinc) to a copper-plated zinc composition (97.5% zinc, 2.5% copper). As a result, both types were struck during the year, making 1982 a ... Read More