Posted By:
peter chaoJeff,
It was probably some baseball card collector's hidden stash for emergency purchases. Come on admit it, guys, we all have a certain amount of money hidden from our wives in case of a baseball card emergency. Like if you saw a T206 Cobb with a Uzit back or something of that nature, your going to go to your hidden stash and make the payment.
Sure beats trying to explain the purchase to your wife. 
Peter