The product is a dual signed 1999 World Series baseball featuring the signatures of baseball legends Willie Mays and Orlando Cepeda. Authenticated by Beckett Authentication Services (BAS) and encapsulated with serial #0014096452, this original baseball is a must-have for any collector or fan of the San Francisco Giants. With a piece of history from the United States, this unique item captures the essence of two iconic players who made significant contributions to the sport of baseball. Comes in patented Ball Dome display, sealed with certification included inside dome.