For all of your foaming-at-the-mouth Madaholics out there, several pieces of furniture (and a couple of dresses) are currently being auctioned off on eBay for charity. You can own mid-century furniture from the old Sterling Cooper offices -- although personally I'd rather be bidding on furniture and art from the new office. The auction helps benefit the charity City of Hope. The most popular item in the auction is a walk-on role in season five of AMC's 1960s drama. Currrent high bid: (gulp) $15,900. Get that credit card ready. The auction runs through Aug. 22.