The American League Base Ball Club of New York check, 9 x 3.25, filled out in type and signed by Ruppert, "Jacob Ruppert," and vertically countersigned by Barrow, "E. G. Barrow," payable to Mark Koenig for $1208.16, May 31, 1927. Endorsed on the reverse in fountain pen by Koenig, "Mark Koenig." The check covers Koenig's salary for the month of May, minus a $30 uniform deposit. In fine condition. A superb thrice-signed Yankees paycheck from an iconic season, featuring the team's Hall of Fame owner and general manager, plus the rangy shortstop of their famous 'Murderer's Row.' Pre-certified PSA/DNA.