Left-handed pitcher Art Schallock debuted in 1951 with the Yankees, and though this Hillerich and Bradsby model K55 was made for the rookie New York player to use in that year’s World Series, he didn’t get in a game, thus, the bat is unused. "WORLD SERIES 1951, SHALLOCK, NEW YORK YANKEES" is branded on the barrel. Black marker on knob. Measures 35”.