This Louisville Slugger Model R161 game-used baseball bat was owned by Sammy Sosa when he was playing for the Chicago Cubs (circa 2003). Featuring Sosa's number "21" written in black marker on the knob, this piece shows moderate use, with ball and bat rack marks on the barrel. Measuring 34.5" and weighing 28.5 ounces, this uncracked bat is a lasting memory of one of the great sluggers of the 1990s.