A coin in average circulated condition has values from $30.00-$75.00
Values for 1870 Liberty Seated Dollar coins are $240.00-$1,090.00 depending on the grade of the coin.
The 1966 Kennedy half dollar is 40% silver and worth about $5.00.
An 1870 US Dollar would be a Seated Liberty Dollar. The Walking Liberty design was used only on half dollars from 1916 to 1947 and on 1-oz silver bullion coins issued since 1986.There's more information at the Related Question.
The Bicentennial Half Dollar is worth from $2-5
It's a common bicentennial half dollar, worth 50 cents.
a half hundred dollar bill is worth $50
Values for 1870 Liberty Seated Dollar coins are $240.00-$1,090.00 depending on the grade of the coin.
HALF a dollar - $0.50
A 1969-S proof half dollar - aka - Kennedy Half Dollar is worth: $7.00.
An 1870 US Half Dollar weighs 12.44grams and is 90% silver, giving it an ASW (Actual Silver Weight) of 11.196 grams or 0.36 troy ounces.
Kennedy is on the HALF dollar. A 1994 half is worth 50 cents.
The 1966 Kennedy half dollar is 40% silver and worth about $5.00.
A Jefferson half dollar would be a real find, because Jefferson is on the nickel and JFK is on the half dollar. Regardless, a 1979 nickel is worth 5¢ and a 1979 half is worth exactly 10 times as much.
The Bicentennial Half Dollar is worth from $2-5
It's a common bicentennial half dollar, worth 50 cents.
An 1870 US Dollar would be a Seated Liberty Dollar. The Walking Liberty design was used only on half dollars from 1916 to 1947 and on 1-oz silver bullion coins issued since 1986.There's more information at the Related Question.
Better check your dates again. The only U.S. half dollar with a 1922 date is a Grant Memorial Commemorative. In circulated condition, it's worth about $60. If you have the variety with the extra star, then about $450