Not enough information. The values of many coins, particularly older silver ones, depends as much on their date and mint mark as it does on their silver content.
If the coins are dated since about 1940 and are in relatively worn condition, or since about 1955 and moderately or slightly worn, they're probably only worth their silver value - about $1.50 retail as of 09/2009.
If they're older or in especially nice condition, please post a new question with their dates and mint marks.
09/2010 silver value - $21.84 total, or $3.64 each
One 1964 or earlier silver quarter= 0.1808 of an ounce of silver. So, it takes about 6 90% silver quarters to make one ounce of silver. 6 silver quarters= 1.0851 ounces.
The quarters, half-dollar and dime are struck in 90 percent silver, generally referred to as "coin silver."The silver proof quarters weigh 0.180845 oz - multiply that by the current silver price to get the value for that coin.
1957 is not a rare date for Washington quarters. Its value is based on the silver it contains -- as of 12/2008, about $2.50
The United States did not produce quarters from silver in 1970, only ones from an alloy of copper and nickel.
There aren't 112 proof state quarters. There are only 50 proof state quarters, (along with 6 in the DC/US territories). Unless you are meaning you had both the clad (copper-nickel, common) proofs and the silver proof sets. But just about every clad US proof state quarter is worth about $1 or so, silver proof quarters go for about $7-8 or about fifty cents or a dollar above melt value individually.
90% silver U.S. quarters have a silver value of $7.50 as of 9-8-11.
Yes. All pre-1965 silver quarters are currently worth at least $6 for the silver, while modern copper clad quarters are worth face value.
1964 was the last year for circulating silver quarters in the U.S. As of 6 March 2014, one is worth just under $4 for the silver.
No 1972 US quarters have silver in them, the last year for silver quarters was 1964. so spend it
If they are old enough yes, but all silver quarters are worth more than face value.
As of today 12-6-11, U.S. 90% silver quarters are about $5.00 just for the silver.
looking for value of silver dollars
US quarters made in 1964 and before have a silver value of about $5.13 as of today. They may have a higher value to a collector depending on their date and mint mark.
One 1964 or earlier silver quarter= 0.1808 of an ounce of silver. So, it takes about 6 90% silver quarters to make one ounce of silver. 6 silver quarters= 1.0851 ounces.
$10.00 if they are not silver, about $100.00 of they are silver.
US quarters were not made of silver in 1965, but rather of copper-nickel. The last silver quarter made for circulation in the US were produced in 1964.
No US quarters were struck in silver in 1967, 1964 was the last year for silver quarters put into circulation.