This week on MARKET WARRIORS, pickers Miller, John, Bob and Kevin are in the City of Brotherly Love, working in close quarters at the 60-vendor Phila Flea Market. The challenge is to find costume jewelry - within their fixed budgets - with an eye to selling their finds for profit at auction. One picker will make a fatal mistake. Notable picks include a set by French jeweler Marcel Boucher and items such as a Playboy™ ice bucket and a Japanese mixed metal vase. It becomes clear whose strategy is working best when the items are auctioned at A.N. Abell Auction Company in Los Angeles.