Ty Cobb Signed Check PSA 9 1950. The item "Ty Cobb Signed Check PSA 9 1950" is in sale since Monday, November 29, 2021. This item is in the category "Sports Mem, Cards & Fan Shop\Sports Trading Cards\Trading Card Singles". The seller is "adornjewelersme" and is located in Rockland, Maine. This item can be shipped to United States.