I would make him return it for a full refund. If he is not happy I would take the cards back. He dosen't get the money back till the card is returned.
Derek Jeter Collector from 1992-1996. 305 out of 306 99% complete.
1450/1919 1990's Jeter cards 76%
1450/1919 1990's Jeter cards 76%