What Is the 1990 Lincoln Penny Made Of? The 1990 Lincoln penny is made of 97.5% zinc and 2.5% copper. In the past, from 1909 ...

To Lincoln’s right is the year 1979, and above the president is the slogan “IN GOD WE TRUST.” To the president’s left, the word LIBERTY emerges. The 1959 Lincoln Memorial reverse, created ...