The Current Bullion Value of 1 oz US Gold Eagle Coin calculator computes the value of 1 ounce U.S. Gold Eagle coins.
INSTRUCTIONS: Enter the following:
 (n) the number of coins
 (NV) the numismatic value adder (default: $275)
Coin Value: The calculator returns the value of the coin(s) in U.S. dollars. However, this can be automatically converted to other currency units via the pulldown menu.
The Math / Science
The purity of the US Gold Eagle coins is .9167 pure. This calculator uses that purity, the weight of the coin, and the current spot price of gold to compute a bullion value per gold coin. It then ads a numismatic adder per coin and then multiplies it by the number of coins.
United States Gold Eagle
Metal SPOT PRICES 

Metal 
($/gram) 
($/troy_oz) 

Gold 
$75.017 
$2333.29 

Platinum 
$32.955 
$1025.02 

Palladium 
$30.511 
$949.0 

Silver 
$0.974 
$30.29 

Updated every Two Minutes 

U.S. Gold Eagles come in the following sizes:
 1 Troy Ounce
 1/2 Troy Ounce
 1/4 Troy Ounce
 1/10 Troy Ounce
Purity:
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 Current Bullion Value of a tenth oz Krugerrand Coin: This computes the current bullion value of a tenth oz Krugerrand Coin.
 Current Bullion Value of 1 oz US Gold Eagle Coin: This computes the current bullion value of a 1 oz US Gold Eagle Coin.
 Current Bullion Value of a half oz US Gold Eagle Coin: This computes the current bullion value of a half oz US Gold Eagle Coin.
 Current Bullion Value of a quarter oz US Gold Eagle Coin: This computes the current bullion value of a quarter oz US Gold Eagle Coin.
 Current Bullion Value of a tenth oz US Gold Eagle Coin: This computes the current bullion value of a tenth oz US Gold Eagle Coin.
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 Gold Value: This computes the value of gold based on the weight, karat purity, a refiner's fee and a fee to the retailer (jeweler).
 Alloy Value: This computes the value of platinum, palladium, silver or gold based on the weight, percent purity, a refiner's fee and a fee to the retailer (jeweler).
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 Density of Gold: This is the mean density of gold bullion (.9999).
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 British Sovereigns: This computes the value of British Sovereign coins based on the number of coins, SPOT and any numismatic adders.
 Maple Leaf: This computes the value of Canadian Maple Leaf coins based on their size, the number of coins, SPOT and any numismatic adders.