US circulating silver coins were never made of pure silver. It's too soft and would wear quickly, so the metal was alloyed with 10% copper.
Without a date, it's not possible to say anything about its value except that the raw silver is worth around $2.25 as of 01/2011. However it could be worth more to a collector; please enter the question "What is the value of a (date) US dime?" in the box at the top of the page, replacing (date) with the date on your dime.
what is the value for an American 1909 silver dime
1964 was the last year for a 90% silver dime. No circulating coin was pure silver.
The value is about $2.00 just for the silver.
For the answer, visit: http://www.coinflation.com/coins/1946-1964-Silver-Roosevelt-Dime-Value.html
The values is for the silver about $1.00
The silver value is about $6.00. NOTE: The US has never made a pure silver quarter, they are 90% silver & 10% copper.
A US dime dated 1944 is a Mercury head dime, it's very common with a value of $2.00 just for the silver.
As of July 2013 all US 90% silver dimes at this time have a value of about $2.75 each.
Silver dimes minted before 1965 are composed of 90% silver, making them valuable for their precious metal content rather than their face value. The exact value depends on the current market price of silver and the condition of the coin.
A 1964 US dime is so common most are valued only for the silver at about a dollar.
The US never made pure silver dimes. Silver by itself is too soft for use in circulating coins. Dimes dated 1964 and earlier are made of a .900 fine alloy of silver and copper.
Most are only valued for the silver, about $2.00.