Load up on Mickey Mantle rookie cards, which probably cost a few pennies back in the day. Bring them back to the present and sell them.
Although it would look suspect how I got so many old rare cards in good condition. Then I will just say my grandfather passed them down to me.
1936 Joe DiMaggiio.
or 1923 Lou Gehrig.
I don't know though, it would look too suspect. It's better if I go with something more believable like stacking up on 1993 A-Rod rookie cards or 2001 Albert Pujols rookie cards, which would cost a fortune to do that now, but it's way more believable then having a bunch of 1920s-1950s cards in mint condition.
I always think about going back in time and bringing like a laptop, flat screen tv, and xbox 360 with me. Go to the 1950s or something and just blow everyones minds.
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