United States, 2012 AD., Presidential dollar series, Benjamin Harrison issue, Philadelphia mint, 1 Dollar, KM 526.

United States of America, Presidential dollar coin program commemorative issue minted for collectors, Benjamin Harrison issue, engravers: Phebe Hemphill (obv.), Don Everhart (rev.), Philadelphia mint, 2012 AD.,
1 Dollar (ø 26,5 mm / 7,97 g), copper with manganese brass cladding: (Cu 88.5%, Zn 6%, Mn 3.5%, Ni 2%), 8,00 g. Theor. Mint weight, mintage 5.682.000 , axes coin alignment ↑↓ (180°), plain edge with inscription,
Obv.: BENJAMIN HARRISON / PH / IN GOD WE TRUST 23RD PRESIDENT 1889 - 1893 , his portrait facing half left, engraver´s initials at lower right edge of bust.
Rev.: UNITED STATES - OF AMERICA / $1 / DE , Statue of Liberty facing left, value before, engraver´s initials at r. Edge.
Edge: 2012 P *** E PLURIBUS UNUM **********
KM 526 ; Schön 524 .

Year / Mint Mark / Mintage
2012 D 4,200,000 Position A - Edge lettering reads upside-down when the President's portrait faces up
2012 D Position B - Edge lettering reads normally when the President's portrait faces up
2012 P 5.682.000 Position A
2012 P Position B
2012 S 1,438,710 proof

Benjamin Harrison (August 20, 1833 – March 13, 1901) was an American politician and lawyer who served as the 23rd President of the United States from 1889 to 1893; he was the grandson of the ninth president, William Henry Harrison, creating the only grandfather-grandson duo to hold the office. Before ascending to the presidency, Harrison established himself as a prominent local attorney, Presbyterian church leader and politician in Indianapolis, Indiana. During the American Civil War, he served the Union as a colonel and on February 14, 1865 was confirmed by the U.S. Senate as a brevet brigadier general of volunteers to rank from January 23, 1865. After the war, he unsuccessfully ran for the governorship of Indiana. He was later elected to the U.S. Senate by the Indiana legislature.

A Republican, Harrison was elected to the presidency in 1888, defeating the Democratic incumbent Grover Cleveland. Hallmarks of his administration included unprecedented economic legislation, including the McKinley Tariff, which imposed historic protective trade rates, and the Sherman Antitrust Act; Harrison facilitated the creation of the National Forests through an amendment to the Land Revision Act of 1891. He also substantially strengthened and modernized the Navy, and conducted an active foreign policy. He proposed, in vain, federal education funding as well as voting rights enforcement for African Americans during his administration.

Due in large part to surplus revenues from the tariffs, federal spending reached one billion dollars for the first time during his term. The spending issue in part led to the defeat of the Republicans in the 1890 mid-term elections. Harrison was defeated by Cleveland in his bid for re-election in 1892, due to the growing unpopularity of the high tariff and high federal spending. He then returned to private life in Indianapolis but later represented the Republic of Venezuela in an international case against the United Kingdom. In 1900, he traveled to Europe as part of the case and, after a brief stay, returned to Indianapolis. He died the following year of complications from influenza. Although many have praised Harrison's commitment to African Americans' voting rights, scholars and historians generally regard his administration as below-average, and rank him in the bottom half among U.S. presidents. Historians, however, have not questioned Harrison's commitment to personal and official integrity.

From 2007 to 2011, presidential $1 coins were minted for circulation in large numbers, resulting in a large stockpile of unused $1 coins. From 2012 to 2016, new presidential coins have been minted only for collectors.
The act specifies that for a former president to be honored, they must have been deceased for at least two years before issue. The series ended in 2016, after honoring Ronald Reagan, the last President eligible.

More on https://en.wikipedia.org/wiki/Benjamin_Harrison ; https://en.wikipedia.org/wiki/Presidential_$1_Coin_Program ; http://www.usacoinbook.com/encyclopedia/coin-series/presidential-dollar-coins/