The 1-ounce platinum bars are available online now to members. This isn't the first time the store has sold precious metals.

Read Full Bio Editor in Chief, Forbes Marketplace U.S. & 1 other Editorial Note ... The price of silver today, as of 8:17 am ET, was $30 per ounce. That’s up 0.78% from yesterday’s silver ...

Most recent article: Silver price today: Silver rises, according to FXStreet data Silver prices (XAG/USD) rose on Tuesday, ...

Costco began selling one-ounce gold bars last year and now members of the warehouse club can purchase silver coins as well ... The change is effective September 1. The new Costco fee for non ...