Costco Rakes In Big Money Selling Gold Bars, But Silver Coins Spark Complaints
- Costco sells $100M-$200M worth of gold bars per month
- Profit margins on the gold bars are low, but they attract customers
- Gold prices have risen 13% this year, driving demand
- Costco also sells silver coins, which quickly sold out
- Customers complained about shipping issues with the silver coins
