Indian Head one cent coin

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The Indian Head one-cent coin, also known as an Indian Penny, was produced by the United States Mint from 1859 to 1909 at the Philadelphia Mint and in 1908 and 1909 at the San Francisco Mint. 
It was designed by James Barton Longacre, the engraver at the Philadelphia Mint 1844 - 1869. The obverse of the coin shows 
"UNITED STATES OF AMERICA," the head of Liberty wearing a feather head dress of a Native American and the year of production. The word "LIBERTY" appears on the band of the head dress. From 1859 to 1864 the design did not feature any mark of the designer. When the change to bronze (see below) occurred in 1864, Chief Engraver Longacre modified the portrait by sharpening the details. He added his initial "L" on the ribbon behind Liberty's neck as well. This design would continue until the end of the series, with a minor modification by Charles E. Barber in 1886 when the portrait was changed slightly. LINK catawiki