35.2 ounces, 35 inches Model B1GS1. The number "6" is written on the knob and on top of barrel. Also written on the end of the barrel by the factory "35 34 oz 4 06 05 b1/S61 6094." Great use. Uncracked. Signed "To Brian Best Wishes Ryan Howard." Someone tried to remove the words "To Brian" and ended up also removing some of the Philadelphia Phillies stamping. Still a great bat and would be a nice addition to any collection.