1848-O H10C US Seated Liberty Half Dime~Holed

The US half dime is a five-cent coin that has been minted in various forms since 1792, primarily from silver in historical contexts. The term "half dime" originally referred to the silver coins minted until 1873, when coinage switched to a nickel composition. 

The coin is notable for its small size, about 15 mm in diameter, and for containing a specific amount of silver, typically around 0.07234 ounces depending on the specific issue. As a collectible, half dimes can vary greatly in value based on minting year, design, and condition. 

Alongside their historical relevance, half dimes played an important role in the economy of early America, functioning as everyday currency for trades and purchases.