It increases the value on the coin.
Platinum metal looks like silver but is heavier than a coin. Platinum is equivalent in color to silver. The platinum is also heavier than the silver itself.
5-10-11>> The coin is 1/10oz of pure platinum and the value is tied to the spot price of platinum at time of sale and it varies, as I type this, the coin is worth $179.20
8-9-11>>> The West Point Mint only strikes $100, $50, $25, & $10 platinum coins, no $20.00 coins. A $25 coin is a quarter-ounce of platinum, so if the coin is real, it's value is about $400.00 today.
play the pokeslots
I can trade you one if you want.
In music, it is the overlapping or layering of music, of different "voices". The layering occurs as each successive voice enters before the previous one finishes.
No platinum coins were struck in 1879, the first ones were in 1997
As the specific gravity of the methane is 0.55 that is low it tends to accur at roof level that's why it is known as methane layering
The 1994 platinum 1Kg koala coin has Queen Elizabeth II on the obverse. Any value associated with the coin will be due to the platinum rather than the coin itself. Its face value is $3,000, but the current value would be the current bullion value of platinum plus anything from 3 to 5% extra which is likely to be very significantly more than the face value. You would be well advised to look after the coin and take it to a reputable coin dealer for positive identification and valuation. The coin should have a "certificate of authenticity" in the packaging.
As of today Platinum is 1360.00oz so about $136.68
from my knowledge the u.s mint doesn't make platinum quarters. you might be thinking of a quarter eagle which is a $2.50 coin but they stopped making those in 1929. To solve this problem. post a picture of the coin in question and then I might be of further help P.S. Platinum coins are worth about a thousand dollars
8-9-11>>> The West Point Mint only strikes $100, $50, $25, & $10 platinum coins, no $20.00 coins. A $25 coin is a quarter-ounce of platinum, so if the coin is real, it's value is about $400.00 today.