how much are 50 cent coins worth

[OPaisley]

Based on the provided context, which does not contain specific valuation details, a general answer can be provided. The value of a 50-cent coin, or half-dollar, depends almost entirely on its date, mint mark, and condition. A modern half-dollar that you might receive in change, such as a Kennedy half-dollar minted from 1971 to the present, is typically worth only its face value of 50 cents.

However, the value can increase significantly for older coins, primarily due to their silver content. United States half-dollars minted in 1964 or earlier are made of 90% silver, giving them a "melt value" tied to the current spot price of silver, which is substantially more than 50 cents. Half-dollars from 1965 to 1970 contain 40% silver and are also worth more than their face value.

Beyond the intrinsic silver value, certain 50-cent coins have a much higher numismatic or collector value. This is determined by factors such as rarity, historical significance, and the coin's physical condition or grade. For example, a rare date Walking Liberty half-dollar in pristine, uncirculated condition could be worth hundreds or even thousands of dollars to a collector. To determine the precise worth of a specific 50-cent coin, it is recommended to consult a reputable coin price guide or have it appraised by a professional numismatist.