Uncirculated 40% silver Kennedy half's are very common. Average retail values for most are $4.00-$4.25.
1965 to 1969 Kennedy half dollars were all struck in 40% silver and have a bullion value of about $2.00
The 1965 Kennedy half dollar is a 40% silver coin (1965-1969) but so many were made only a very high grade uncirculated example is worth more than the silver in the coin. The silver value today is about $2.70
There are no mintmarks on 1965 Kennedy half dollars.
The 1967 Kennedy half dollar is a 40% silver coin (1965-1969) but so many were made only a very high grade uncirculated example is worth more than the silver in the coin. The silver value today is about $4.00
The 1967 Kennedy half dollar is a 40% silver coin (1965-1969) but so many were made only a very high grade uncirculated example is worth more than the silver in the coin. The silver value today is about $2.70
1965 to 1969 Kennedy half dollars were all struck in 40% silver and have a bullion value of about $2.00
The 1965 Kennedy half dollar is a 40% silver coin (1965-1969) but so many were made only a very high grade uncirculated example is worth more than the silver in the coin. The silver value today is about $2.70
There are no mintmarks on 1965 Kennedy half dollars.
The 1967 Kennedy half dollar is a 40% silver coin (1965-1969) but so many were made only a very high grade uncirculated example is worth more than the silver in the coin. The silver value today is about $4.00
The 1967 Kennedy half dollar is a 40% silver coin (1965-1969) but so many were made only a very high grade uncirculated example is worth more than the silver in the coin. The silver value today is about $2.70
See related answers.
As of 19 March 2016, 40% silver Kennedy halves (1965-70) are worth $2.34.
Kennedy half dollars from 1965 to 1970 are 40% silver. So many were made even Mint State coins sell for just a little more than the silver value. Typical uncirculated coins are $5.00-$7.00. The value for the silver in the coin is $4.75.
Kennedy half-dollars dated 1965-1970 contain 40% silver and 60% copper, with a total weigh of 11.5 grams. Using metal prices as of 17 February 2013, the copper in one 1965 half-dollar is worth 5.7 cents. The total melt value of the coin (silver + copper) is currently $4.47.
As of 03/2009 Numismedia lists a retail price for a 1969 half in MS-60 condition at $3.25. Kennedy halves from 1965-69 are common in many collections. Even in MS-60 condition they're not worth much more than their 40% silver metal content.
The US mint did not use mint marks on the 1965 half dollar coin.
All Kennedy half dollars struck for general circulation from 1971 to date are made of 75% copper & 25% nickel not silver and are only face value. 1964 are 90% silver and 1965-1970 40% silver.