Circulation Ike dollars were made of copper-nickel, not silver. They're only worth face value to $1.10.
Uncirculated ones might retail for a couple of dollars.
40% silver collector's versions were also made. These retail for anywhere from about $5.50 to $15.00 depending on date and whether they're in uncirculated or proof condition.
One dollar.
If the coin is a US Kennedy half dollar dated 1974 it has no silver in it and is face value.
Not silver - copper-nickel. Face value only.
25 cents. All 1974 quarters were made from copper-nickel.
The current spot price of silver is about $14/oz
Current retail is $2.40
The 1974 Kennedy halves are not silver. 1970 is the last year for a 40% silver half dollars made for general circulation. It's 50 cents, just spend it.
It isn't silver. It is worth 50 cents unless it is a proof coin.
The 1974 Simon Bolivar 20 Balboa weighs 130 grams, or 4.18 troy oz. It is .925 pure silver. Actual weight of silver is 3.85 oz. So multiply the current price of silver x 3.85 and you have the approx value.
29.00
All US half dollars dated 1974 were struck in copper-nickel. They have no added value, so feel free to spend it.
today it's worth 34.06USD