Designed by Jeff Levine, Secret File JNL is a stencil font family. This typeface has two styles and was published by Jeff Levine Fonts . Secret File JNL The stenciled hand lettering in the credits for the 1965 Michael Caine spy thriller “The Ipcress File” inspired Secret File JNL , which is available in both regular and oblique versions. Secret File JNL Download Now View Gallery