The flyer for an upcoming auction by Julien’s Auctions. Photo: Julien’s Auctions. A trove of items owned by some of the most notorious figures in 20th century organized crime in America, some of whom were Jewish, will be up for auction in August in Beverly Hills, California, and online. The rare historic collection of items is owned by Jay Bloom, founder of the Las Vegas Mob Experience at the Tropicana Hotel and Casino. The items will be auctioned by Julien’s Auctions on August 28 and feature hundreds of personal artifacts from some of America’s most infamous gangsters and crime family...