Circulating coins are no longer made of silver anywhere because the price of silver changes every day. If coins contained silver people would "game" the price changes by alternately buying and melting the coins, skimming the difference as profit.
However many countries make silver, gold, and other precious-metal coins for collectors and investors. These coins are priced according to the amount of metal they contain and aren't designed to be spent.
Only the U.S. bullion Silver Eagle coins contain .999% silver.
Eisenhower was on the last silver dollar. The US mint is now producing a series of dollar coins that will eventually picture every non-living ex-president. None of the coins contain any silver.
The U.S. Mint did not issue a 1979 Silver Proof set. None of the coins contain any silver.
No current circulating US coins contain any silver at all. For information about older coins, please see the Related Question.
Because silver is far too expensive. Coins used to contain silver until about 1920 in the UK, 1965 in the U.S., and 1968 in Canada. Since then they are made from a mixture of copper and nickel, so they really aren't called "silver" coins anymore.
The 1979 one dollar coins DO NOT CONTAIN SILVER and are still in circulation today with a value of one dollar.
The only US coins made for general circulation after 1964 to have silver are the Kennedy half dollars dated 1965 to 1969, but they only contain 40% silver not 90%
Silver coins can be purchased from a number of places in the US. You can purchase silver coins directly from the United States Mint, and most cities contain many stores for buying and selling silver and gold coins.
Dollar coins made in 1935 and before contain .77344oz of pure silver.
Never. The US has never made a solid silver coin. They have made coins with mostly silver but they always contain other metals too.
Older coins were made of different metals, such as silver or copper. Coins that used to be silver are now nickel or nickel-coated copper, and coins that were copper are now copper-coated steel or zinc.
No, for silver coins as the value of silver changes the value of the coin changes. The same is true for gold coins.