The half quarter coin is a unique piece of currency history. It was first minted in the United States in 1796 and was used as a form of currency until 1838. The coin was made of silver and had a face value of one-eighth of a dollar. It was the smallest denomination of coinage in the United States at the time.The design of the half quarter coin was based on the Spanish milled dollar. It featured a bust of Liberty on the obverse side and an eagle on the reverse side. The coin was struck in both Philadelphia and New Orleans.The half quarter coin is a rare and valuable coin today. It is highly sought after by collectors and can fetch a high price at auction. The coin is also popular with numismatists, who study the history and design of coins.The half quarter coin is a unique piece of currency history. It is a reminder of a time when coins were used as a form of currency in the United States. It is a valuable and interesting coin that is sure to be appreciated by collectors and numismatists alike.