The range includes two platinum bullion coins, a 1 oz coin and a 1/10 oz coin. Both are struck in 999.5 fine platinum to the Royal Mint’s bullion standard, with face values of £100 and £10 ...

Costco Wholesale (NASDAQ:COST) has added platinum to its precious metals' lineup. The company has launched the sale of 1 oz. platinum bars, with a price tag of $1,089.99. A 1 oz. Canada Maple Leaf ...

The company has launched the sale of 1-oz. platinum bars on its website, with a price tag of $1,089.99. A 1-oz. Canada Maple Leaf platinum coin sells for the same price. Both carry a premium ...

Treasury Secretary Tim Geithner can order the United States Mint to create large-denomination platinum coins—a $1 trillion coin, say, or a bunch of $10 billion coins—and use them to finance ...