Designed by John Kubasek, the Creditor carbon fiber money clip knife can keep you and your money safe from theft. The minimal design is really neat, and looks great. The material makeup is carbon fiber and titanium. By pressing down on the side of the handle, a 6-inch knife appears. A knife/money clip; great idea, right? Except when you try to make it past the TSA. Price is $200, don’t expect any price cuts.