Jeff Gross of Newburyport has been collecting baseball cards for decades, but he never thought that a yard sale at his in-laws' house in Danvers would result in finding such a valuable card.

The Danvers man then revealed to Gross that he had a never-before-seen 1916 Babe Ruth Rookie Card while on the Red Sox. That card was just sold by Robert Edward Auction House. The bidding began at ...