Right around the time Hammerin' Hank Aaron was chasing Babe Ruth's home run record, the Hall of Fame slugger used this Hillerich & Bradsby model A99 bat, which matches factory records at 35 inches and 33.2 ounces. The lumber shows nice use with ball marks, slightly cracked handle and grain swelling on the barrel, There are also noteworthy stampings with "Henry Aaron" facsimile signature on the barrel. Included in the lot is a PSA LOA stating that the bat exhibits player characteristics and was game-used by Aaron during the 1973-75 period. It is graded a 7 by PSA.