Liberty Seated Half Dollars are a series of coins issued by the United States Mint from 1839 to 1891, featuring an image of Lady Liberty seated on a rock. The 1861 New Orleans mint mark variant is particularly significant as it showcases the unique historical context of its production during the Civil War era. These coins are sought after by collectors for their artistic design and limited mintages, especially those struck at the New Orleans Mint, which experienced disruptions during the war. The 50-cent denomination is representative of the half dollar coins widely used during that time.

Item Denomination Series Year Mint
1861-O 50c 50c Liberty Seated Half Dollars 1861 New Orleans