Barry Bonds' historic 73-home run season featured many milestones along the way, including his becoming the fastest man to hit 25 in a season when he victimized Rockies right-hander John Thomson in San Francisco. The shot - which was career homer #519 for Bonds - came in just his 44th game of the campaign and is inscribed on the barrel: "5-24-01 #519." The Original Maple Bat Co. Bonds 2K1 model bat is 34" long and weighs 32.9 ounces. Exhibits excellent use with a slight handle crack, several ball marks and ball stitch impressions (including blue and red ink transfers) on all sides of the barrel. Cleat marks can be seen on the back barrel. A light coat of pine tar is visible on the upper handle, which has been taped approximately .25" with 3" of tape removed with residue on the handle. The weight, length, model number, date of manufacture, and B.B. initials are written in black pen on the top of the barrel, while the home run reference" "5-24-01 #51" is written in silver on the left barrel. PSA GU 9.5 LOA and Resolution Photo-matched LOA with Bonds hologram on the barrel.