1956 Topps Mickey Mantle #135 HOF Yankees (Gray Back) PSA 6 EX-MT. Exact Card is Shown in Picture(s) Above. Please message me with any questions. The item "1956 Topps Mickey Mantle #135 HOF Yankees (Gray Back) PSA 6 EX-MT Centered" is in sale since Tuesday, February 18, 2020.This item is in the category "Sports Mem, Cards & Fan Shop\Sports Trading Cards\Baseball Cards". The seller is "wizguycards" and is located in Pittsburgh, Pennsylvania. This item can be shipped to United States.