1979 presentational bat issued to Pittsburgh Pirates Hall of Fame second baseman Bill Mazeroski at that year's All-Star Game, hosted by the Seattle Mariners. Bat is unused and signed in 7/10 blue marker with "HOF 01" by Maz below the barrel stamp of this Adirondack model 302F. Engraved plate screwed to bat between trademark and barrel reads, "To Commemorate the 1979 All-Star Game - Seattle Kingdome - Seattle, Washington - July 17, 1979." In light of the "HOF 01" inscription, this was obviously signed years later by Mazeroski, who was an 8-time Gold Glove winner and 10-time All-Star. One significant scratch runs across the engraved plate, bat is otherwise clean and originates from Mazeroski's personal collection. Comes with LOA signed by Mazeroski.