All US half dollars minted from 1948 to 1963 are called Franklin halves because they carry a picture of Benjamin Franklin. There's more at the Related Question.
The average value of circulated half dollars is $300.00- $500.00
Be more specific no 1922 half dollars were struck
All 90% silver half dollars are about $10.00 just for the silver.
11-12 dollars.
Without a date and mintmark it is impossible to tell. The current silver melt value for 1964 90% silver half dollars is $12.34. The melt value for half dollars made between 1965-70 is $5.04. These are 40% silver. See the related links below for more information.
Each half dollar has .36169oz of silver with a current value of about $12.00. So expect around $10.00 from a buyer.
20 half dollars have a face value of a $10.
The silver melt value of 820 US half dollars is $10,113.74. The silver melt value of 820 1965-70 US half dollars is only $4,135.40.
200
The average value of circulated half dollars is $300.00- $500.00
Kennedy half dollars from banks or in change are just 50 cents.
Half a thousand dollars . . .
1971 Kennedy half dollars are face value only and are still in circulation.
That's a half dollar coin, not half cent. If it is authentic, it is worth several hundred dollars. If it is one of the reproductions sold to tourists in the 1950s, it's still worth $15-$20.
Be more specific no 1922 half dollars were struck
All 90% silver half dollars are about $10.00 just for the silver.
11-12 dollars.