Freddie Lindstrom holds two records still to this day. He was the youngest World Series participant at 18 and had the most hits in a doubleheader (9). He is one of the toughest single-signed HOFers (1976) to find on a baseball. Presented is a nice 57 black and white photo signed in a classic Cobb color (green for those wondering) pen ("9") with the salutation, "Sincerely" by Lindstrom. Authentication: JSA Basic COA.