The 50-cent coin, or half dollar, has a lineage going back to 1794, when it was originally introduced. For more than 150 years, the design featured lady Liberty on the obverse and an eagle on the ...

A single coin can be worth a lot of money -- a pretty penny, one might say -- if it's rare and has enough historical ...

However, some of the most valuable 50-cent ... bust half dollar was the first coin minted at the New Orleans Mint and an SP64-graded coin sold for $763,750 in 2014. 1853-O Seated Liberty Half ...