1859-O Double Eagle (1859-O $20) NGC AU53 CAC. Subdued mint luster is seen within the devices of this lovely New Orleans 1859-O Double Eagle. The obverse surface is clean but for a few wispy marks, and the reverse shows a couple of minor nicks in the field to the left of the ribbon and in the oval of stars. There is slight wear on the highest points of the coin in keeping with the grade, which is confirmed by CAC. The strike is full and sharp on both sides with all of the details clearly observable. Designed by James B.Longacre, the double eagle shows a Liberty head in profile facing left wearing coronet inscribed LIBERTY. Her hair is tied in the back with two loose curls hanging down her neck to the end of the truncation. She is surrounded by thirteen six pointed stars with the date below. Dentils are near the edge on both sides of the coin. The reverse shows a heraldic eagle with elaborate ribbons on both sides of the shield extending from the top corner down to the eagles tail feathers. The ribbons are inscribed, on the left E PLURIBUS and UNUM on the right. The ribbons were added to the design to symbolize the denomination. There is an oval of thirteen stars above the eagles head and an arc of rays from wing tip to wing tip behind the upper half of the oval. UNITED STATES OF AMERICA is in an arc above the eagle, and the denomination TWENTY D. is below. The mint mark is between the tail feathers and the N of TWENTY.

Longacre designed the pattern for the double eagle in 1849. It was produced because of the huge amount of gold that came into the Mint from California. With the discovery of gold at Sutters Mill in January 1848, the California gold rush began. It led to an influx of miners and others into the area. The vast quantity of gold produced led to a need for a standard form of exchange. The double eagle was the governments response. They also felt that the double eagle would be useful for large commercial transactions and that it would facilitate foreign trade. By 1859 the New Orleans Mint was also processing foreign gold that came into port.

James Barton Longacre was born in Pennsylvania in 1794. He became an apprentice to a bookseller and then a banknote engraver in Philadelphia. In 1819 he worked on his own as an engraver and made metal plates for bank notes and book illustrations. His works included one on stage personalities and another on the signers of the Declaration of Independence. In 1830 Longacre and James Herring made plans to do a series of biographies of famous men in the military and in politics. This project became the National Portrait Gallery of Distinguished Americans in four volumes that was first published in 1834. This set of books brought great fame to Longacre and those who worked with him. In 1844, through the influence of John C. Calhoun, Longacre was made Chief Engraver at the Mint, where he succeeded the late Christian Gobrecht. Longacres experience was limited, but he was a talented artist. By 1849 he was able to create the gold dollar and double eagle, the design of which lasted until well into the twentieth century. One of Longacres associates, Chief Coiner Franklin Peale, opposed Longacres appointment and became an obstructionist. Peale ran a private medal-making business using Mint facilities, and he felt that Longacres presence would jeopardize it. In 1854 Peale was fired by President Franklin Pearce, and Longacres life became easier. Longacre remained Chief Engraver until his death in 1869. Coins from Longacres estate were auctioned in 1870. They included patterns, coins of Chile, and regularly issued coins.

The 1859-O double eagle had an original mintage of 9,100, which makes it rare in all grades. In its population report NGC shows 8 in AU53 with 23 better. CAC reports a total of 4 in all grades.