Breen, Walter, Walter Breen's Encyclopedia of United States Half Cents, 1793-1857, South Gate, California, USA, 1983, American Institute of Numismatic Research, 501 pages, hardcover. This encyclopedia of half cents is a storehouse of knowledge and information. Its illustrated pages go into precise detail showing die varieties of every half cent minted from 1793 to 1857. The photographs alone are worth the price of this indispensable reference work.
Estimate: 50-75 USD