A baseball signed by Babe Ruth is now up for grabs at Costco. The membership-only wholesale retailer added a $30,000 ball hand-signed by the former slugger to its extensive product inventory. And ...

Costco is quite possibly the last place one would expect to pick up a coveted collector’s item, but the billion-dollar purveyor of bulk goods is taking a swing at selling rare sports memorabilia. Case ...

Costco is selling a one-of-a-kind baseball autographed by Babe Ruth on its website for $64,000. Costco listed another ball signed by the swinger in May for $30,000. “The concept might seem like a ...

Costco is known for going big on the products it sells, but a single baseball for $29,999.99? That price only makes sense if the ball is unique and in this case, it’s signed by legendary baseball ...