Description:Rocky Colavito professional model baseball bat c.1965-1968. Louisville Slugger 125 model bat measures 35" long and weighs 33.4oz. The bat shows evident usage wear with ball marks throughout the hitting surface (light grain separation) and rack marks. Model #K55 is stamped on the knob which has factory "33.5" notation and several period black marker markings. Includes LOA from Hunt Auctions: EX