The U.S. did not strike any quarter-eagle coins between 1916 and 1924 inclusive.
Please check again and post a new question.
If the date is definitely 1917 you have a counterfeit or a fantasy piece, not a real coin.
Sorry no US Half Eagles dated 1917 were struck
Please check the coin's date and denomination US silver dollar production was suspended between 1905 and 1920 inclusive, so there are no 1917 dollar coins. If your coin says HALF DOLLAR on the back, it's a half dollar, not a silver dollar.
No US one dollar coins were made in 1917, it's likely a half dollar. Look at the coin again and post new question.
The Bicentennial Half Dollar is worth from $2-5
With the date of 1979 the coin is a Kennedy half dollar, it's worth 50 cents.
Sorry no US Half Eagles dated 1917 were struck
HALF a dollar - $0.50
No, it's a coin that's worth 50 cents.
IT IS WORTH 50 cents
Please check the coin's date and denomination US silver dollar production was suspended between 1905 and 1920 inclusive, so there are no 1917 dollar coins. If your coin says HALF DOLLAR on the back, it's a half dollar, not a silver dollar.
11.25 grams of silver.
If you mean a 1998 Kennedy half dollar, the coin has no silver in it and is worth face value.
Eisenhower was on the one dollar coin, not the half, and they're worth one dollar.
No US one dollar coins were made in 1917, it's likely a half dollar. Look at the coin again and post new question.
The Bicentennial Half Dollar is worth from $2-5
With the date of 1979 the coin is a Kennedy half dollar, it's worth 50 cents.
Eisenhower was on the DOLLAR coin in the 1970s. KENNEDY has been on the half dollar since 1964. A 1985 Kennedy half is still worth 50 cents.