Bidding on Casey Anthony Masks Almost at $25,000 10.84K Lauri Apple 07/27/11 02:12PM Filed to: Costumes Costumes Casey Anthony mask Masks Halloween eBay bids Tweetg Tweetd Fb Still thinking about buying one of those Casey Anthony masks on sale at eBay? You've still got about six hours to place your bid. Come on, it's only $24,300 (and counting)—just dip into your kid's college fund.