Not at all. Many countries mint proof coins in the same metals used for circulation-strike coins, e.g., cupronickel, steel, aluminum, etc.
However, some countries do mint special proof coins made from silver, gold, and/or platinum as well as those made from less-valuable metals.
If the coin is an "S" mintmarked silver proof coin, it's 90% silver.
the 3 coin proof set with 2 silver proof one dollar coins and one 10 dollar proof gold coin is worth about $550.00 retail the 3 coin proof set with 2 silver proof one dollar coins and one 10 dollar proof gold coin is worth about $550.00 retail
It is possible, but it depends on which set your coin was in. If your coin is in a standard proof set, it contains no silver. On the other hand, if your coin is in a 3 coin silver proof set with the dollar, half and quarter it is 40% silver. If your coin is loose, you should be able to look at the edge, if it is silver it will usually look more white compared to the non-silver version which will have a stripe of bright red (or sometimes pink) copper.
Face value only, unless it's a proof or Silver proof coin in its original packaging. Then it's worth about £8 for a proof or around £20 if it's a silver proof.
The quarters, half-dollar and dime are struck in 90 percent silver, generally referred to as "coin silver."The silver proof quarters weigh 0.180845 oz - multiply that by the current silver price to get the value for that coin.
The 5 coin proof set has a value of $6, the 10 coin set has a value of $15 and the 10 coin silver set has a value of $48.
The coin is 90% silver & 10% copper.
Average retail value for the Proof coin is about $40.00.
Yes the coin is 40% silver.
A coin produced by the US Mint containing 90% silver and struck with a special die and was intended for collectors
August 10, 2009 The 3 coin Silver Bicentennial Uncirculated Set is valued from $10 to $20. The 3 coin Silver Bicentennial Proof Set is valued from $10 to $15. The 6 coin Silver Bicentennial Proof Set is valued from $12 to $18.
The US Mint does not produce $5.00 Silver Proof coins. Are you sure it's not gold? Is it a US coin? Post new question.