The ASW (actual silver weight) is .18084oz pure silver.
25% = a quarter. A quarter of 1600 = 400 and a quarter of 4 = 1 so a quarter of 1600 - 4 = 400 - 1 that is, a quarter of 1596 = 399. The actual number, 1595, is one less so a quarter of that is a quarter less. Thus the exact answer, with only a little effort, is found to be 399-0.25 = 398.75
The Actual Silver Weight (ASW) is .18084oz of pure silver.
Approximately 750.
If the coin is an "S" mintmarked silver proof coin, it's 90% silver.
The quarter represents twenty-five cents, it has nothing to do with the cost to make the coin. The difference has the fancy name seigniorage. The government quite literally "makes money when it makes money", because they keep the difference as good old-fashioned profit. But before anyone gets upset, the amount of seigniorage on coins is far less than most parts of the federal budget. Think of it as a painless tax that makes a tiny little dent in the deficit.
It's just a quarter, spend it.
2002
The Mississippi state quarter was minted in 2002.
The U.S. Mint makes money because of seigniorage. Which is the profit that is the difference between the value of the metals along with other costs of production and the monetary value of the coins. Example: The U.S. Mint can produce a quarter for less than 25 cents and then "sell" the quarter at its face value.
2002
There are two possible answers, depending on whether you are adding and actual quarter or a quarter of 179. The two answers are:179.25223.75
Monster Garage - 2002 Quarter-Mile Cadillac 3-1 was released on: USA: 2004
Breath of Fire V Dragon Quarter - 2002 VG is rated/received certificates of: Australia:G USA:T
1400 was before Columbus landed in America, so you are obviously not asking about a US quarter. You might want to specify the actual country that issued the quarter, what type of quarter it was, markings on the quarter, condition of the quarter, etc. You are not going to get an accurate answer from someone who has not seen this quarter. Take it to a professional appraisor.
The US reached the quarter final in 2002, when they lost to Germany.
It's small. Probably about a quarter of an inch.