Oh, and here's what he posted on eBay for this one auction:

THERE IS A RUMOR THAT I SENT OUT A REALLY BAD CHIP TO A BUYER. THIS IS A LIE,EBAY IS ALREADY INVESTINGATING HIM FOR FRAUD.IAM OFFERING A FULL REFUND IF YOU ARE NOT HAPPY.ITS A SHAME WHEN A FEW EBAYER'S AND YOU KNOW WHO YOU ARE,TRY TO RUIN YOUR REPUTATION.AGAIN IF YOU ARE NOT HAPPY WITH THIS VERY OLD IMPERIAL PALACE CHIP I WILL TAKE IT BACK.