silver price per gram
Price of 1 gm brown sugar
Barber, Walking Liberty, Franklin, and 1964 Kennedy halves weigh 12.5 gm and were made of 90% silver, so they contain 11.25 gm of pure silver. To determine the coin's approximate silver melt value, multiply the current price of 1 oz of silver by 0.36.
What was the price of GM stock on May 17, 1989?
Silver certificates were backed by specific dollar amounts of silver. That is, a $1 silver certificate was backed by $1 worth of silver in the Treasury, a $5 certificate was backed by $5 worth of silver, etc. The government maintained a fixed price for silver bullion so the bills were indirectly backed by a specific weight. However the fixed price wasn't $1/troy ounce but $1.29, so the weight was roughly 0.77 troy ounces, or about 24 gm.
War nickels contain about 1.5 gm of silver so they're worth about 1/20 of the current price of 1 oz of silver for the metal alone. A high-grade one can be worth up to $300 depending on condition.
it is called a silver eagle and is made by our mint. it contains 1 oz of .999 fine silver. the price for it will vary by what the price of silver is
2981.00
The prices of silver and copper are always fluctuating. The price of silver is currently 0.67 USD / g. The price of copper is currently 0.0067 USD / g. The ratio of the price of silver to copper is 100:1.
silver price per pound
US silver quarters weighed 6.25 gm. If you're referring to standard American weights, 1 ounce is 28.35 gm so it would take just under 5 quarters to equal an ounce. If you're referring to silver weight, the coins were 90% silver (i.e. 5.625 gm of pure metal) and a troy ounce is about 31.1 gm so you'd need about 5½ quarters to yield a troy ounce of silver.
All Morgan and Peace $1 coins were struck in an alloy of 90% silver and 10% copper. The coins' nominal weight when new was 26.7 gm so that means they contain about 24 gm of pure silver.
The world price is now approx. 90 US $ for 1 kg of the oxide U3O8. I suppose that in India the price is similar.