Sterling Silver Letter Opener. The Waldmann Letter opener has a rounded Sterling Silver handle and pinstripe pattern with an engraving panel. The blade is made from metal which is rhodium plated. The letter opener has been fully hallmarked and will be in a luxury presentation box including a 10-year guarantee and a silver cleaning cloth. There is room for a matching pen of your choice to be added to the pen box should you wish to do so. The Tango & Eco range in lines match particularly well. Made by skilled craftsmen and women at Waldmann in Germany. See below for matching pens, refills, and accessories.