1964 was the last year the mint minted Half Dollars in 90% silver. Then from 1965 to 1970 they were struck in 40% silver. Currently Half dollars contain no silver. They are made of a copper-nickel clad composition. Starting in 1992 the mint started making 90% silver proofs. In 1964 dimes, quarters and dollars were also stopped being made in 90% silver.
90% silver half dollars were minted until 1965, all half dollars dated 1964 and before are 90% silver. From 1965-1970 the half dollar was 40% silver. From 1971-present circulation issue half dollars are copper-nickel and contain no silver.
The last year for 90% silver dimes, quarters, and, half dollars was 1964. Half dollars were then made with 40% silver until 1970.
The last year for silver dimes and quarters, as well as 90% half dollars was 1964. Halves 1965-70 were then 40% silver. All dimes and quarters 1965-present and half dollars 1971-present are copper and nickel.
The last 90% silver half dollars were minted in 1964, but they continued to be minted in 40% silver until 1970.
Half dollars have never been made out of pure silver but all half dollars minted before 1965 are 90% silver, halves dated 1965-1970 are 40% silver. Circulation issue halves dated 1971 and later are copper nickel and thus worth 50 cents. The US still makes commemorative half dollars such as the 90% silver proof half dollars made from 1992-present.
No US silver Peace dollars were issued in 1929, this the only year in the 1920's they did not strike them.
90% silver half dollars were minted until 1965, all half dollars dated 1964 and before are 90% silver. From 1965-1970 the half dollar was 40% silver. From 1971-present circulation issue half dollars are copper-nickel and contain no silver.
The last year for 90% silver dimes, quarters, and, half dollars was 1964. Half dollars were then made with 40% silver until 1970.
The last year for silver dimes and quarters, as well as 90% half dollars was 1964. Halves 1965-70 were then 40% silver. All dimes and quarters 1965-present and half dollars 1971-present are copper and nickel.
The last 90% silver half dollars were minted in 1964, but they continued to be minted in 40% silver until 1970.
Half dollars have never been made out of pure silver but all half dollars minted before 1965 are 90% silver, halves dated 1965-1970 are 40% silver. Circulation issue halves dated 1971 and later are copper nickel and thus worth 50 cents. The US still makes commemorative half dollars such as the 90% silver proof half dollars made from 1992-present.
There were no dollar coins produced in the United States after the last Peace dollar was produced in 1935 until the Eisenhower dollar began production in 1971. Silver was no longer used for coins in general circulation after 1964 - copper-nickel clad coinage began in 1965. The exception was Kennedy half dollars, which were 40% silver (down from 90% in 1964) between 1965 and 1970. Eisenhower dollars were produced in both clad (for circulation) and 40% silver (for collectors) between 1971 and 1976. Quarters and half dollars were produced in 40% silver for collectors in silver in 1976. Dimes, quarters and half dollars were produced in 90% silver for collectors from 1992 onward Anthony dollars were made of copper-nickel. Current Sacagawea and Presidential Series dollars are made of manganese-brass.
The last 90% silver half's made for general circulation were in 1964. 40% silver coins were issued until 1970.
1964 all us coins stopped being produced with silver.
American 50 cent pieces were made of 90% silver up till 1964. When silver was removed from dimes and quarters in 1965 the Mint decided to continue minting half dollars from so-called "debased" silver consisting of a core of 80% copper / 20% silver with outer cladding of 80% silver, resulting in an overall content of 40% silver / 60% copper. That composition was used for circulating half dollars from 1965 to 1969, and in collectors' coins dated 1970. Since 1971 all circulating half-dollars have been made from the same copper-nickel metal that's used in dimes and quarters.
The U.S. stopped minting silver half-dimes in 1873, a few years after the introduction of the nickel. The only nickels that actually contain silver are "war" nickels minted 1942-1945.
1964 was the last year the US produced silver quarters for circulation.