About 1 ounce
The spot silver price is for one troy ounce (31.1035 g) of pure silver. Popular one-ounce bullion coins include the American Eagle, Canadian Maple Leaf, Britannia and Vienna Philharmonic; dealers sell them above the metal value shown here.
Prices on this page are the value of the metal at the international spot price. Shops and dealers add premiums, making charges and local taxes; buy-back prices are usually below spot.