Innovative escape knife blade concealed inside a U.S. Fifty-cent coin · Features circular blade made of superior quality Japanese steel · Can be used to cut cord, rope, duct tape, plastic zip-ties, and other non-metallic materials, increasing the odds of Escaping unlawful captivity · A potential life-saving tool for undercover operatives and even civilians traveling in hostile regions · Can be Hidden among regular coins to become virtually undetectable

