1937
because they needed to. for example why was 6 afraid of 7 because 789
silver
1935 was the last year for the one dollar silver coin.
1935 was the last year for circulating U.S. silver dollars.
1975
They used 92.5% silver till 1920 They used 50% silver till 1947
In Canada; the year 2000.
the US government is putting up a $10 million dollar electric net
The last 90% silver half dollars were minted in 1964, but they continued to be minted in 40% silver until 1970.
yes i talked to the guy at game stop.
Dollar coins in the United States stopped being made of silver in 1935. The last silver dollar coins were the Peace dollars, which were produced until that year. After 1935, dollar coins were primarily made of a copper-nickel alloy. The move away from silver was part of a broader shift in U.S. coinage during the Great Depression.
The last year for silver silver dollars was 1935. There were no dollar coins minted again until 1971, by which time silver coinage had been replaced with copper and nickel.