Costco has added platinum to its precious metals offering, but experts caution that the coins and bars are not considered a ...
Gold.” He may as well have been referring to Costco’s ever-increasing sales of gold bars. The Issaquah-based warehouse chain said in its earnings call yesterday that sales of gold bars rose ...
If you shop at Costco enough, you can get your membership for free. Here's what it takes to breakeven at the warehouse club.