| http://www.w3.org/ns/prov#value | - The trading cards submitted to us for authentication and grading include primarily (i) older or vintage trading cards, particularly of memorable or historically famous players, such as Honus Wagner, Joe DiMaggio, Ted Williams and Mickey Mantle, and (ii) modern or newly produced trading cards of current or new athletes who have become popular with sports fans or have achieved new records or milesto
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