Jones of New York Men's Tuxedo Jacket

Men's Jones New York Black tuxedo jacket. 100 % Wool. Single two satin buttons closure with matching three buttons on sleeves. Notched collar with satin lapel. Measurements: Length is 30 inches, sleeves are 25 inches, shoulders to shoulder is 19 inches and arm to arm is 22 inches. Dry cleaned. There is no size label in the coat. I think this a 44R.