8-24-11>>> The US struck the last silver dollar in 1935. With a date of 1966, it's a HALF dollar that's 40% silver. As of today the value is about $6.00
4-24-11>> The coin is very common and only 40% silver, most are valued only for the silver at $5.00 or $6.00
The 1966 Kennedy half dollar is 40% silver and worth about $5.00.
Its worth about $5 in scrap silver. It is 40% silver and only worth scrap silver.
About $2.00
This coin is 40% silver. Too bad it is not from 64 or earlier, as those were 90% silver. It is worth a dollar or two.
It's currently worth about $4 for its silver content.
As of February 2018, it's worth about $2.50 for the silver.
All US 1966 half dollars are 40% silver, containing about $3.32 worth of silver at the time of writing.
It's only partial silver -- worth about $2.00
It's worth about $4 for its silver content.
They're worth about $2.50 a piece for the silver.
80% Silver
It depends if it is AU-50 or like MS-65