Vintage Baseball Card Sets: 1920 W520 Displaying entries 1-2 of 2 Page: 1  Set    Card #    Player    Comments    Condition    Price      1920 W520    6    Wilbur Cooper          ex     $20.00    1920 W520    18    George Kelly          nr mt     $125.00   Page: 1 Displaying entries 1-2 of 2 Back to Vintage Baseball Card Sets Designed & developed by Richard Armstrong Gar Miller Cards, PO Box 177, Wenonah, NJ 08090 Phone: (856) 468-6658   Fax: (856) 464-1944