This sale is for a new condition Chicago White Sox custom baseball jersey in size extra large.

The jersey is grey with grey, black and white characters and stripes.

The jersey has been autographed by Cy Young Award Winner and former Chicago White Sox Superstar Pitcher Jack McDowell in white paint pen on the back of this item. 

Next to his signature McDowell has inscribed "'93 ALCY" in white paint pen.

The autograph has been authenticated by James Spence Authentication with a witnessed certificate as shown in the listing photos. 

Thank you for your interest in this item.