Baseball cards ... valuable baseball cards. Some of the expensive ones include the 1952 Topps Mickey Mantle card, sold for $12.6 million; the 1909 T206 Honus Wagner, worth $7.25 million; and ...

This has been the case with the Topps baseball ... cards of him both as a pitcher and a hitter. That is also another reason why the two-time MVP's cards have retained a strong market value despite ...