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Nope. Dimes were struck in 90% silver up to 1964, and in cupro-nickel after that date.
If you have a coin that appears to be all copper, there are 2 possibilities:
> More likely, it was plated or exposed to a chemical that changed its color. In that case it's a damaged coin and is only worth face value.
> If it's much thinner than a normal dime, it's what's called a lamination error. That happens when the outer cladding doesn't bond properly to the copper core and falls off. This error could retail for up to $10-15.
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∙ 16y ago
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When were US dimes made of silver?
From 1796 to 1964, all US dimes were struck in an alloy of 90% silver and 10% copper. Starting in 1965 all circulating dimes have been made of copper-nickel. Since 1992, special "prestige proof" dimes have been made in 90% silver but these are only for sale to collectors and investors.
In what year did dimes go from all silver to just silver coated?
Modern dimes are not "silver-coated". They are made of a copper core with outer cladding of cupronickel. No silver at all. Another Answer: Prior to 1965 dimes were 90% silver.
What is a 1942 dime made of?
All US dimes minted before 1965 are 90% silver and 10% copper.
What is the value of a 1966 US dime with a copper ring?
10 cents. It has no special value unless it's in uncirculated condition. If you look at the other dimes in your pocket change, you'll see they all have a copper ring around the edge. All circulating US dimes dated 1965 and later have been made of a 3-layer "sandwich" of copper-nickel bonded to a pure copper core.
How much copper is in a US dime?
US dimes from 1965 to date are made from 75% copper and 25% nickel outer layers bonded to a core of pure copper, for a total of about 92% copper. Dimes weigh 2.27 gm so they contain roughly 2.09 gm of pure copper. Older dimes were made of 90% silver and 10% copper. These coins weighed 2.5 gm so they contained 0.25 gm of copper.
All about copper?
copper is a type of metal and no dimes and money are not made of copper
Are all Mercury dimes silver?
Yes, all mercury dimes were minted before the mint started making copper/nickel dimes.
Are all dimes silver?
All US dimes dated 1964 and earlier were struck in an alloy of 90% silver and 10% copper
Did Mercury dimes contain silver?
Yes they do, all Mercury Head dimes are 90% silver and 10% copper.
Are all 1963 dimes silver?
All US dimes dated 1964 and earlier were struck in an alloy of 90% silver and 10% copper
When were US dimes made of silver?
From 1796 to 1964, all US dimes were struck in an alloy of 90% silver and 10% copper. Starting in 1965 all circulating dimes have been made of copper-nickel. Since 1992, special "prestige proof" dimes have been made in 90% silver but these are only for sale to collectors and investors.
What are dimes made of now?
Starting in 1965 US dimes are made of a Copper-Nickel alloy (.750 copper & .250 nickel) bonded to a core of pure copper.
In what year did dimes go from all silver to just silver coated?
Modern dimes are not "silver-coated". They are made of a copper core with outer cladding of cupronickel. No silver at all. Another Answer: Prior to 1965 dimes were 90% silver.
What is the metal content of dimes?
Only 2 countries call their 10¢ coins "dimes", the US and Canada. US dimes were made of 90% silver and 10% copper up till 1965. Starting with that date, all circulating dimes are now made of a 3-layer sandwich consisting of a pure copper core with outer cladding of 25% nickel and 75% copper, for an overall copper content of about 92% copper. Canadian dimes have been made of various materials over the years, beginning with sterling silver (92.5% silver, 7.5% copper), then 80% silver/20% copper, 50% each, pure nickel, and since 2000, plated steel.
When were dime made of silver?
From 1796 to 1964, all US dimes were struck in an alloy of 90% silver and 10% copper. Starting in 1965 all circulating dimes have been made of copper-nickel. Since 1992, special "prestige proof" dimes have been made in 90% silver but these are only for sale to collectors and investors.
Do dimes contain zinc?
No, dimes are made up of 91.67% Copper and 8.33% Nickel
Are mercury dimes magnetic?
No, nor are any U.S. dimes. Mercury dimes are made of silver and copper, neither of which are magnetic.
