This baseball is signed & inscribed "HOF 01" by Hall of Famer, Bill Mazeroski. 

Bill Mazeroski is a former second baseman who played 17 seasons for the Pittsburgh Pirates, from 1956–1972. Nicknamed "Maz", he was inducted into the National Baseball Hall of Fame in 2001.

Mazeroski is regarded as one of the greatest defensive second basemen of all time. He was an All-Star for seven seasons and a Gold Glove Award winner for eight seasons. He was a key member of the Pirates' World Series-winning teams in 1960 and 1971, the former of which he clinched by hitting a walk-off home run in Game 7—the only game 7 walk-off homer in World Series history.

This item comes with a certificate of authenticity and hologram from Latitude Sports Marketing. 

This process helps to ensure the product is authentic.

Latitude Sports Marketing has been in business since 2005 and is one of the leading memorabilia companies in the Rocky Mountain region.