If it is circulated, little more than face value. Coin prices vary, and condition is critical to value (as well as the number minted). Search WikiAnswers to look for a cent, a nickel, a dime, a quarter or whatever coin you have. (You didn't specify which coin it was.) Check eBay to see what the coin is trading at currently. Also check one of the many online coin dealers to see what your coin is selling for. Remember that prices are volatile. Good luck.
Who or what lead you to believe that they're actually worth something? A 1969-S penny is worth about 2 cents for its copper content, and that's all.
Which country and what coin?
yes the Lexington concord golden coin is worth a lot today, especially with the rise of gold and the gold prices.
From what country? If it's from Canada, it's an ordinary circulation coin worth, well, $2.00
A 1969-S proof half dollar - aka - Kennedy Half Dollar is worth: $7.00.
What is a silver dollar from 1702 worth today
0.01 cent
As of today about $100.00
75 cents.
Tl
The coin is still in circulation today and has face value only
The coin is still in circulation today and has face value only.