(l to r:) Kansas City Athletic coach George Susce, Sr. demonstrating a pitching grip to his son, Boston Red Sox pitcher George Susce, Jr. at Fenway Park.
Original data provided by Leslie Jones or the Boston Public Library on the negative or negative sleeve: Red Sox, n.d.
Corrected date based on research by the Society for American Baseball Research, 2010-2011.
Summary provided by the Society for American Baseball Research, 2010-2011.