Japan's coins are denominated in yen and sen; there's no coin called a quarter.
Please post a new and separate question with more information that might help to ID the coin. Note that anything with such a new date is unlikely to be worth more than face value.
More information is needed. Please post a new, separatequestion with the coin's denomination.
Value is about $18.00
In circulated condition, face value only.
YES I have one.
The last Morgan was struck in 1921. A dollar coin dated 1992 is an "American Silver Eagle" bullion coin, it's value is tied to the spot price of silver at the time of sale.
Currently $115 but value may vary slightly with the fluctuation the value of gold.
5 to 10 dollars is the value of a coin from Greece with 100 Apaxmes on it . If you had a 1965 or earlier it would have been 500 to 1000 dollars
As of 05/2009 this commemorative coin retails for about $6 if still in its original packaging.
50¢. It's an ordinary circulation coin.
The coin is just a common Lincoln cent, spend it.
Many of the coins are valued in price close to $18 each, The amount will vary depending upon the condition of the coin.
You do not specify what country it is from or what the denomination is. Whatever the coin is, the melt value will be whatever the current price of gold is. Alternatively, it will probably be worth more as a collectible coin.
Unless it's a proof coin in its original package, it's an ordinary circulation coin worth 1 cent.