If the quarter or dime is dated 1964 or earlier, it's 90% silver with 10% copper. If it's dated 1965 or later, there is absolutely no silver in it.
All pre-1965 US quarters and dimes are 90% silver.
No, other than silver dimes/quarters created for special collector sets, current dimes and quarters contain no silver and only contain copper and nickel.
1964 was the last for quarters and dimes
All U.S. dimes and quarters dated before 1965 are 90% silver. The only nickels to ever contain silver are dated 1942-1945. These coins are easily identified by the large mint mark (P, D, or S) over Monticello's dome.
Silver dimes are worth about $2.50 in US dollars. This is about. 2.49 Canadian dollars. Silver quarters are worth about $5. This is about $4.98 Canadian dollars.
It depends on their dates and denominations.All cents were made of bronze, an alloy of 95% copper with tin and/or zinc.Up till 1964 dimes, quarters, and half dollars were made of 90% silver and 10% copper.Starting in 1965, dimes and quarters were made of copper-nickel, with no silver. Half dollars were made of 40% silver and 60% copper.In 1971 half dollars were changed to the same copper-nickel composition as dimes and quarters.
In the United States, coins minted before 1965 typically contain silver, not 1942. The standard composition of dimes, quarters, and half-dollars included silver before 1965.Coins minted for circulation after 1964 in the US have not had silver content.
If it is a circulated US coin after 1964 then no. If 1964 and before circulated dimes, quarters, half dollars and dollars had silver in them.CorrectionSilver was removed from US half dollars in stages. > Coins dated 1964 and before were made of an alloy of 90% silver and 10% copper.> From 1965 to 1970 they were made of clad silver, for an overall composition of 40% silver and 60% copper> Since 1971 they've been made of the same copper-nickel clad metal used in dimes and quarters.
Circulating coins were never made out of pure silver. It's too soft and would wear out very quickly. Up till 1964 US dimes, quarters, and half dollars were made from an alloy of 90% silver with 10% copper added to make the metal hard enough to resist wear. Since then the coins have been struck on so-called "sandwich" blanks consisting of a pure copper core clad on each side with an alloy of 75% copper and 25% nickel. Also, production of 90% silver dimes, quarters, and half dollars resumed in 1992 but these coins are sold only to collectors and at prices reflecting their silver content.
US quarters (and dimes, half dollars and silver dollars) were never made of pure silver. Up till 1964, they were struck in an alloy of 90% silver and 10% copper.
Silver US dimes minted from 1873 to 1964 weighed 2.5 grams when new. The coins were made of an alloy of 90% silver and 10% copper, so they contain 2.25 gm of pure silver. Silver dimes with earlier dates weighed different amounts due to adjustments in the price of silver. When silver prices were deregulated and the composition of dimes, quarters, and halves was changed to copper-nickel, the weight of the dime was reduced to 2.27 grams to maintain the same diameter and thickness.
US dimes and quarters (along with half dollars and dollar coins) dated 1964 and earlier are made out of 90% silver and 10% copper.