Another man’s sweat has never been so expensive. On July 14, a sweat-stained baseball hat worn by New York Yankees legend Babe Ruth was auctioned for a record $328,000. Hunt Auctions claims the cap dating back to the 1920s is one of only three Yankees hats in existence worn by the Sultan of Swat during games. The surname Ruth and his initials,  G.H. for George Herman, are embroidered inside.