Gold Coins vs Other Gold Bullion 1 oz is the standard size for gold coins (and bars), but they also come in other sizes. In Canada, gold coins are minted by a government entity and are made by ...

Costco recently started selling silver coins for the first time, finance chief Richard Galanti told CNN. The company is selling 25-count tubes of 1 oz. Canada Maple Leaf Silver Coins online for $675.

The 221-pound “Big Maple Leaf” gold coin, which was stolen from Germany’s Bode Museum, could be worth almost $4.5 million (U.S.) at market prices.