The BULGARIAN SECRET POLICE LETTER OPENER and the BLACK WARRIOR LETTER OPENER have both always been favorites with collectors since first available. Both are made from 100% STRONG plastic which will hold a rezor sharp edge and has no metalic content... none, making it invisible to metal detectors. The lightweight design makes it perfect for legal concealed carry and it makes an inexpensive unique addition to your knife collection. However, these letter openers are more than just a novelty. They are made of an EXTREMELY tough plastic that is so tough that it can be driven through a one half inch piece of plywood! Like any pointed object, whether a screwdriver, ice pick or pencil, wrongfully used it can be a dangerous weapon. Carrying either of these letter openers contrary to the law (such as on airplanes, public buildings etc) is prohibited. Consider this letter opener to be governed by the same laws that apply to hunting knives and pocket knives. You get BOTH for one smoking low price... quantities are limited so don't wait on this one, ORDER TODAY!